diff --git a/src/main/java/org/cactoos/io/InputOf.java b/src/main/java/org/cactoos/io/InputOf.java
index f336269df..8f45ff541 100644
--- a/src/main/java/org/cactoos/io/InputOf.java
+++ b/src/main/java/org/cactoos/io/InputOf.java
@@ -46,7 +46,6 @@
  * <p>There is no thread-safety guarantee.
  *
  * @since 0.11.8
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class InputOf implements Input {
 
diff --git a/src/main/java/org/cactoos/io/TempFolder.java b/src/main/java/org/cactoos/io/TempFolder.java
index 0204e64f0..bcb4773ed 100644
--- a/src/main/java/org/cactoos/io/TempFolder.java
+++ b/src/main/java/org/cactoos/io/TempFolder.java
@@ -50,7 +50,6 @@
  * The physical folder is deleted from the filesystem when the temp folder is
  * closed.
  * @since 1.0
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class TempFolder implements Scalar<Path>, Closeable {
 
diff --git a/src/main/java/org/cactoos/iterable/IterableOf.java b/src/main/java/org/cactoos/iterable/IterableOf.java
index dd99f5f89..7485b7240 100644
--- a/src/main/java/org/cactoos/iterable/IterableOf.java
+++ b/src/main/java/org/cactoos/iterable/IterableOf.java
@@ -43,7 +43,6 @@
  *
  * @param <X> Type of item
  * @since 0.12
- * @checkstyle ClassDataAbstractionCouplingCheck (550 lines)
  */
 public final class IterableOf<X> implements Iterable<X> {
 
diff --git a/src/main/java/org/cactoos/list/Immutable.java b/src/main/java/org/cactoos/list/Immutable.java
index 2e9b08017..476b12825 100644
--- a/src/main/java/org/cactoos/list/Immutable.java
+++ b/src/main/java/org/cactoos/list/Immutable.java
@@ -35,7 +35,6 @@
  *
  * @param <T> Element type
  * @since 1.16
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings(
     {
diff --git a/src/main/java/org/cactoos/map/MapEnvelope.java b/src/main/java/org/cactoos/map/MapEnvelope.java
index 718ea8234..f5b100806 100644
--- a/src/main/java/org/cactoos/map/MapEnvelope.java
+++ b/src/main/java/org/cactoos/map/MapEnvelope.java
@@ -40,7 +40,6 @@
  * @param <Y> Type of value
  * @since 0.24
  * @checkstyle AbstractClassNameCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings(
     {
diff --git a/src/main/java/org/cactoos/scalar/PropertiesOf.java b/src/main/java/org/cactoos/scalar/PropertiesOf.java
index ea3353122..5a5259e1a 100644
--- a/src/main/java/org/cactoos/scalar/PropertiesOf.java
+++ b/src/main/java/org/cactoos/scalar/PropertiesOf.java
@@ -43,7 +43,6 @@
  * <p>There is no thread-safety guarantee.
  *
  * @since 0.12
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class PropertiesOf implements Scalar<Properties> {
 
diff --git a/src/main/java/org/cactoos/scalar/ScalarWithFallback.java b/src/main/java/org/cactoos/scalar/ScalarWithFallback.java
index 47c074700..369d77186 100644
--- a/src/main/java/org/cactoos/scalar/ScalarWithFallback.java
+++ b/src/main/java/org/cactoos/scalar/ScalarWithFallback.java
@@ -42,7 +42,6 @@
  * @param <T> Type of result
  * @see FuncWithFallback
  * @since 0.31
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class ScalarWithFallback<T> implements Scalar<T> {
 
diff --git a/src/main/java/org/cactoos/text/Abbreviated.java b/src/main/java/org/cactoos/text/Abbreviated.java
index 927a116d7..10df8cbba 100644
--- a/src/main/java/org/cactoos/text/Abbreviated.java
+++ b/src/main/java/org/cactoos/text/Abbreviated.java
@@ -34,7 +34,6 @@
  * <p>There is no thread-safety guarantee.
  *
  * @since 0.29
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class Abbreviated extends TextEnvelope {
 
diff --git a/src/main/java/org/cactoos/text/Capitalized.java b/src/main/java/org/cactoos/text/Capitalized.java
index 292e115be..5ca01f671 100644
--- a/src/main/java/org/cactoos/text/Capitalized.java
+++ b/src/main/java/org/cactoos/text/Capitalized.java
@@ -33,7 +33,6 @@
  * no other characters are changed.
  *
  * @since 0.46
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class Capitalized extends TextEnvelope {
 
diff --git a/src/main/java/org/cactoos/text/TextOf.java b/src/main/java/org/cactoos/text/TextOf.java
index eeff206bc..4994470e6 100644
--- a/src/main/java/org/cactoos/text/TextOf.java
+++ b/src/main/java/org/cactoos/text/TextOf.java
@@ -48,7 +48,6 @@
  * <p>There is no thread-safety guarantee.
  *
  * @since 0.12
- * @checkstyle ClassDataAbstractionCouplingCheck (1000 lines)
  * @checkstyle ClassFanOutComplexityCheck (1000 lines)
  */
 public final class TextOf extends TextEnvelope {
diff --git a/src/test/java/org/cactoos/bytes/BytesOfTest.java b/src/test/java/org/cactoos/bytes/BytesOfTest.java
index 1cb4ff0c9..d3b1a04bd 100644
--- a/src/test/java/org/cactoos/bytes/BytesOfTest.java
+++ b/src/test/java/org/cactoos/bytes/BytesOfTest.java
@@ -54,7 +54,6 @@
  *
  * @since 0.12
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class BytesOfTest {
 
diff --git a/src/test/java/org/cactoos/bytes/HexOfTest.java b/src/test/java/org/cactoos/bytes/HexOfTest.java
index 2764c4280..5b7f00361 100644
--- a/src/test/java/org/cactoos/bytes/HexOfTest.java
+++ b/src/test/java/org/cactoos/bytes/HexOfTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.29
  * @checkstyle JavadocMethodCheck (500 line)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class HexOfTest {
 
diff --git a/src/test/java/org/cactoos/bytes/InputAsBytesTest.java b/src/test/java/org/cactoos/bytes/InputAsBytesTest.java
index b799c4454..83b6c3076 100644
--- a/src/test/java/org/cactoos/bytes/InputAsBytesTest.java
+++ b/src/test/java/org/cactoos/bytes/InputAsBytesTest.java
@@ -42,7 +42,6 @@
  *
  * @since 0.1
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("unchecked")
 final class InputAsBytesTest {
diff --git a/src/test/java/org/cactoos/bytes/IoCheckedBytesTest.java b/src/test/java/org/cactoos/bytes/IoCheckedBytesTest.java
index e45df0a7c..f376f6b4b 100644
--- a/src/test/java/org/cactoos/bytes/IoCheckedBytesTest.java
+++ b/src/test/java/org/cactoos/bytes/IoCheckedBytesTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.52
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class IoCheckedBytesTest {
 
diff --git a/src/test/java/org/cactoos/bytes/ReaderAsBytesTest.java b/src/test/java/org/cactoos/bytes/ReaderAsBytesTest.java
index a21eac8b0..55570ce89 100644
--- a/src/test/java/org/cactoos/bytes/ReaderAsBytesTest.java
+++ b/src/test/java/org/cactoos/bytes/ReaderAsBytesTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.12
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class ReaderAsBytesTest {
     /**
diff --git a/src/test/java/org/cactoos/bytes/Sha256DigestOfTest.java b/src/test/java/org/cactoos/bytes/Sha256DigestOfTest.java
index be24ea44e..0e47b23c0 100644
--- a/src/test/java/org/cactoos/bytes/Sha256DigestOfTest.java
+++ b/src/test/java/org/cactoos/bytes/Sha256DigestOfTest.java
@@ -49,7 +49,6 @@ void checksumOfEmptyString() {
                 )
             ),
             new HasString(
-                // @checkstyle LineLengthCheck (1 lines)
                 "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
             )
         ).affirm();
@@ -65,7 +64,6 @@ void checksumOfString() {
                 )
             ),
             new HasString(
-                // @checkstyle LineLengthCheck (1 lines)
                 "7f83b1657ff1fc53b92dc18148a1d65dfc2d4b1fa3d677284addd200126d9069"
             )
         ).affirm();
@@ -87,7 +85,6 @@ void checksumFromFile() throws Exception {
                 )
             ),
             new HasString(
-                // @checkstyle LineLengthCheck (1 lines)
                 "c94451bd1476a3728669de11e22c645906d806e63a95c5797de1f3e84f126a3e"
             )
         ).affirm();
diff --git a/src/test/java/org/cactoos/bytes/UncheckedBytesTest.java b/src/test/java/org/cactoos/bytes/UncheckedBytesTest.java
index e44d8b3c7..aaeacaa1d 100644
--- a/src/test/java/org/cactoos/bytes/UncheckedBytesTest.java
+++ b/src/test/java/org/cactoos/bytes/UncheckedBytesTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.3
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class UncheckedBytesTest {
 
diff --git a/src/test/java/org/cactoos/collection/BehavesAsCollection.java b/src/test/java/org/cactoos/collection/BehavesAsCollection.java
index b1204e46c..38dd954b9 100644
--- a/src/test/java/org/cactoos/collection/BehavesAsCollection.java
+++ b/src/test/java/org/cactoos/collection/BehavesAsCollection.java
@@ -40,7 +40,6 @@
  * @param <E> Type of source item
  * @since 0.23
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class BehavesAsCollection<E> extends
     TypeSafeMatcher<Collection<E>>  {
diff --git a/src/test/java/org/cactoos/collection/ImmutableTest.java b/src/test/java/org/cactoos/collection/ImmutableTest.java
index 7648280bb..b4ff5566b 100644
--- a/src/test/java/org/cactoos/collection/ImmutableTest.java
+++ b/src/test/java/org/cactoos/collection/ImmutableTest.java
@@ -34,7 +34,6 @@
  * Test case for {@link Immutable}.
  *
  * @since 1.16
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
 public class ImmutableTest {
diff --git a/src/test/java/org/cactoos/collection/NoNullsTest.java b/src/test/java/org/cactoos/collection/NoNullsTest.java
index 79f9ec9df..68fa95337 100644
--- a/src/test/java/org/cactoos/collection/NoNullsTest.java
+++ b/src/test/java/org/cactoos/collection/NoNullsTest.java
@@ -46,7 +46,6 @@
  *
  * @since 0.35
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
 final class NoNullsTest {
diff --git a/src/test/java/org/cactoos/experimental/ThreadsTest.java b/src/test/java/org/cactoos/experimental/ThreadsTest.java
index bbfcbc803..796cf661c 100644
--- a/src/test/java/org/cactoos/experimental/ThreadsTest.java
+++ b/src/test/java/org/cactoos/experimental/ThreadsTest.java
@@ -41,7 +41,6 @@
  * Test case for {@link Threads}.
  *
  * @since 1.0.0
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 final class ThreadsTest {
@@ -149,7 +148,6 @@ void failsDueToException() {
                     )
                 ).value(),
                 new Throws<>(
-                    // @checkstyle LineLength (1 line)
                     "java.io.IOException: java.util.concurrent.ExecutionException: java.lang.IllegalStateException: Something went wrong",
                     UncheckedIOException.class
                 )
@@ -166,7 +164,6 @@ void failsDueToException() {
     @RepeatedTest(ThreadsTest.REPETITIONS)
     void containsValuesWithInlineExecutorService() throws Exception {
         new Assertion<>(
-            // @checkstyle LineLength (1 line)
             "Must contain results from the callables when using inline executor service",
             new Threads<String>(
                 3,
@@ -227,7 +224,6 @@ void containsResultsNoTimeout() throws Exception {
         final ExecutorService extor = Executors.newFixedThreadPool(3);
         try {
             new Assertion<>(
-                // @checkstyle LineLength (1 line)
                 "Must contain results from the callables without using timeout",
                 new Threads<String>(
                     extor,
@@ -276,7 +272,6 @@ void failsDueToExceptionNoTimeout() {
                     )
                 ).value(),
                 new Throws<>(
-                    // @checkstyle LineLength (1 line)
                     "java.io.IOException: java.util.concurrent.ExecutionException: java.lang.IllegalStateException: Something went wrong",
                     UncheckedIOException.class
                 )
@@ -293,7 +288,6 @@ void failsDueToExceptionNoTimeout() {
     @RepeatedTest(ThreadsTest.REPETITIONS)
     void containsValuesWithInlineExecutorServiceNoTimeout() {
         new Assertion<>(
-            // @checkstyle LineLength (1 line)
             "Must contain results from the callables when using inline executor without timeout",
             new Threads<String>(
                 3,
diff --git a/src/test/java/org/cactoos/func/AsyncTest.java b/src/test/java/org/cactoos/func/AsyncTest.java
index 5e7d506c9..b8f400083 100644
--- a/src/test/java/org/cactoos/func/AsyncTest.java
+++ b/src/test/java/org/cactoos/func/AsyncTest.java
@@ -37,7 +37,6 @@
  * Test case for {@link Async}.
  *
  * @since 0.10
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class AsyncTest {
     @Test
diff --git a/src/test/java/org/cactoos/func/BiFuncOfTest.java b/src/test/java/org/cactoos/func/BiFuncOfTest.java
index 4b358f917..ce3d432c4 100644
--- a/src/test/java/org/cactoos/func/BiFuncOfTest.java
+++ b/src/test/java/org/cactoos/func/BiFuncOfTest.java
@@ -36,7 +36,6 @@
  * Test case for {@link BiFuncOf}.
  *
  * @since 0.20
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 final class BiFuncOfTest {
diff --git a/src/test/java/org/cactoos/func/FuncWithFallbackTest.java b/src/test/java/org/cactoos/func/FuncWithFallbackTest.java
index 4c2873664..3cea55bea 100644
--- a/src/test/java/org/cactoos/func/FuncWithFallbackTest.java
+++ b/src/test/java/org/cactoos/func/FuncWithFallbackTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.2
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("unchecked")
 public final class FuncWithFallbackTest {
diff --git a/src/test/java/org/cactoos/io/AppendToTest.java b/src/test/java/org/cactoos/io/AppendToTest.java
index f9a90ae8a..b9aa6ba9b 100644
--- a/src/test/java/org/cactoos/io/AppendToTest.java
+++ b/src/test/java/org/cactoos/io/AppendToTest.java
@@ -39,7 +39,6 @@
  * Test case for {@link AppendTo}.
  *
  * @since 1.0
- * @checkstyle ClassDataAbstractionCouplingCheck (100 lines)
  */
 public final class AppendToTest {
 
diff --git a/src/test/java/org/cactoos/io/CloseShieldInputStreamTest.java b/src/test/java/org/cactoos/io/CloseShieldInputStreamTest.java
index 96b126999..6506b879f 100644
--- a/src/test/java/org/cactoos/io/CloseShieldInputStreamTest.java
+++ b/src/test/java/org/cactoos/io/CloseShieldInputStreamTest.java
@@ -35,7 +35,6 @@
 /**
  * Test case for {@link CloseShieldInputStream}.
  * @since 1.0.0
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class CloseShieldInputStreamTest {
 
diff --git a/src/test/java/org/cactoos/io/CloseShieldInputTest.java b/src/test/java/org/cactoos/io/CloseShieldInputTest.java
index e4eda09d7..af4f52077 100644
--- a/src/test/java/org/cactoos/io/CloseShieldInputTest.java
+++ b/src/test/java/org/cactoos/io/CloseShieldInputTest.java
@@ -33,7 +33,6 @@
 /**
  * Test case for {@link CloseShieldInput}.
  * @since 1.0.0
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class CloseShieldInputTest {
 
diff --git a/src/test/java/org/cactoos/io/CloseShieldOutputStreamTest.java b/src/test/java/org/cactoos/io/CloseShieldOutputStreamTest.java
index 49e604f23..47e23be4f 100644
--- a/src/test/java/org/cactoos/io/CloseShieldOutputStreamTest.java
+++ b/src/test/java/org/cactoos/io/CloseShieldOutputStreamTest.java
@@ -37,7 +37,6 @@
 /**
  * Test case for {@link CloseShieldOutputStream}.
  * @since 1.0.0
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class CloseShieldOutputStreamTest {
 
diff --git a/src/test/java/org/cactoos/io/DeadInputTest.java b/src/test/java/org/cactoos/io/DeadInputTest.java
index d532762a8..4b015dfe5 100644
--- a/src/test/java/org/cactoos/io/DeadInputTest.java
+++ b/src/test/java/org/cactoos/io/DeadInputTest.java
@@ -32,7 +32,6 @@
  *
  * @since 0.16
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class DeadInputTest {
 
diff --git a/src/test/java/org/cactoos/io/DeadOutputTest.java b/src/test/java/org/cactoos/io/DeadOutputTest.java
index 1d78e33a3..ff872d37c 100644
--- a/src/test/java/org/cactoos/io/DeadOutputTest.java
+++ b/src/test/java/org/cactoos/io/DeadOutputTest.java
@@ -33,7 +33,6 @@
  *
  * @since 0.16
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class DeadOutputTest {
 
diff --git a/src/test/java/org/cactoos/io/DirectoryTest.java b/src/test/java/org/cactoos/io/DirectoryTest.java
index fafe21ccc..4758bd41e 100644
--- a/src/test/java/org/cactoos/io/DirectoryTest.java
+++ b/src/test/java/org/cactoos/io/DirectoryTest.java
@@ -37,7 +37,6 @@
  * Test case for {@link Directory}.
  * @since 0.12
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class DirectoryTest {
 
diff --git a/src/test/java/org/cactoos/io/GzipInputTest.java b/src/test/java/org/cactoos/io/GzipInputTest.java
index 2da8cdfc2..448217a6b 100644
--- a/src/test/java/org/cactoos/io/GzipInputTest.java
+++ b/src/test/java/org/cactoos/io/GzipInputTest.java
@@ -40,7 +40,6 @@
  * Test case for {@link GzipInput}.
  * @since 0.29
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class GzipInputTest {
 
diff --git a/src/test/java/org/cactoos/io/GzipOutputTest.java b/src/test/java/org/cactoos/io/GzipOutputTest.java
index fa87f11ff..20d1fc3b4 100644
--- a/src/test/java/org/cactoos/io/GzipOutputTest.java
+++ b/src/test/java/org/cactoos/io/GzipOutputTest.java
@@ -43,7 +43,6 @@
 /**
  * Test case for {@link GzipOutput}.
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  * @since 0.29
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
diff --git a/src/test/java/org/cactoos/io/HeadInputStreamTest.java b/src/test/java/org/cactoos/io/HeadInputStreamTest.java
index ca4bd9ed9..50091b1c6 100644
--- a/src/test/java/org/cactoos/io/HeadInputStreamTest.java
+++ b/src/test/java/org/cactoos/io/HeadInputStreamTest.java
@@ -35,7 +35,6 @@
  *
  * @since 0.31
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 final class HeadInputStreamTest {
diff --git a/src/test/java/org/cactoos/io/InputOfTest.java b/src/test/java/org/cactoos/io/InputOfTest.java
index 5c81b1c90..6e91d676e 100644
--- a/src/test/java/org/cactoos/io/InputOfTest.java
+++ b/src/test/java/org/cactoos/io/InputOfTest.java
@@ -55,7 +55,6 @@
  * Test case for {@link InputOf}.
  *
  * @since 0.1
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  * @checkstyle ClassFanOutComplexityCheck (500 lines)
  */
 @SuppressWarnings({"PMD.TooManyMethods", "PMD.ExcessiveImports", "unchecked"})
@@ -153,7 +152,6 @@ void readsStringUrl() throws IOException {
                 new BytesOf(
                     new InputOf(
                         new URL(
-                            // @checkstyle LineLength (1 line)
                             "file:src/test/resources/org/cactoos/large-text.txt"
                         )
                     )
diff --git a/src/test/java/org/cactoos/io/InputStreamOfTest.java b/src/test/java/org/cactoos/io/InputStreamOfTest.java
index 4c290bfcc..8cbfc1cf6 100644
--- a/src/test/java/org/cactoos/io/InputStreamOfTest.java
+++ b/src/test/java/org/cactoos/io/InputStreamOfTest.java
@@ -45,7 +45,6 @@
  *
  * @since 0.13
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
 public final class InputStreamOfTest {
diff --git a/src/test/java/org/cactoos/io/JoinedTest.java b/src/test/java/org/cactoos/io/JoinedTest.java
index fb7a9fb74..e81b70482 100644
--- a/src/test/java/org/cactoos/io/JoinedTest.java
+++ b/src/test/java/org/cactoos/io/JoinedTest.java
@@ -32,7 +32,6 @@
 /**
  * Unit tests for {@link Joined}.
  * @since 0.36
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class JoinedTest {
     /**
diff --git a/src/test/java/org/cactoos/io/LoggingInputTest.java b/src/test/java/org/cactoos/io/LoggingInputTest.java
index 92b84c676..ac263b4cc 100644
--- a/src/test/java/org/cactoos/io/LoggingInputTest.java
+++ b/src/test/java/org/cactoos/io/LoggingInputTest.java
@@ -39,7 +39,6 @@
  *
  * @since 0.29
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings(
     {
diff --git a/src/test/java/org/cactoos/io/LoggingOutputTest.java b/src/test/java/org/cactoos/io/LoggingOutputTest.java
index 6b36c7889..ac28fdd75 100644
--- a/src/test/java/org/cactoos/io/LoggingOutputTest.java
+++ b/src/test/java/org/cactoos/io/LoggingOutputTest.java
@@ -43,7 +43,6 @@
  *
  * @since 0.29
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings(
     {
diff --git a/src/test/java/org/cactoos/io/OutputStreamToTest.java b/src/test/java/org/cactoos/io/OutputStreamToTest.java
index 1a44f60c4..ecac31e67 100644
--- a/src/test/java/org/cactoos/io/OutputStreamToTest.java
+++ b/src/test/java/org/cactoos/io/OutputStreamToTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.13
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class OutputStreamToTest {
     /**
diff --git a/src/test/java/org/cactoos/io/OutputToTest.java b/src/test/java/org/cactoos/io/OutputToTest.java
index e4913efb6..0cd4cf030 100644
--- a/src/test/java/org/cactoos/io/OutputToTest.java
+++ b/src/test/java/org/cactoos/io/OutputToTest.java
@@ -38,7 +38,6 @@
  *
  * @since 0.15
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class OutputToTest {
 
diff --git a/src/test/java/org/cactoos/io/ReaderOfTest.java b/src/test/java/org/cactoos/io/ReaderOfTest.java
index 89bbe8e58..f881f4437 100644
--- a/src/test/java/org/cactoos/io/ReaderOfTest.java
+++ b/src/test/java/org/cactoos/io/ReaderOfTest.java
@@ -38,7 +38,6 @@
  * Test case for {@link ReaderOf}.
  * @since 0.13
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
 public final class ReaderOfTest {
diff --git a/src/test/java/org/cactoos/io/ResourceOfTest.java b/src/test/java/org/cactoos/io/ResourceOfTest.java
index 232416138..a44095d15 100644
--- a/src/test/java/org/cactoos/io/ResourceOfTest.java
+++ b/src/test/java/org/cactoos/io/ResourceOfTest.java
@@ -40,7 +40,6 @@
  *
  * @since 0.1
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class ResourceOfTest {
 
diff --git a/src/test/java/org/cactoos/io/StickyTest.java b/src/test/java/org/cactoos/io/StickyTest.java
index 9dbd91e6c..15fdf2ff2 100644
--- a/src/test/java/org/cactoos/io/StickyTest.java
+++ b/src/test/java/org/cactoos/io/StickyTest.java
@@ -38,7 +38,6 @@
 /**
  * Test case for {@link Sticky}.
  * @since 0.6
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class StickyTest {
 
@@ -70,7 +69,6 @@ void readsRealUrl() throws MalformedURLException {
                 new Sticky(
                     new InputOf(
                         new URL(
-                            // @checkstyle LineLength (1 line)
                             "file:src/test/resources/org/cactoos/large-text.txt"
                         )
                     )
diff --git a/src/test/java/org/cactoos/io/TeeInputFromByteArrayTest.java b/src/test/java/org/cactoos/io/TeeInputFromByteArrayTest.java
index 834f25360..21dcfb4f6 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromByteArrayTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromByteArrayTest.java
@@ -37,7 +37,6 @@
  * input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (100 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (100 lines)
  */
 public final class TeeInputFromByteArrayTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputFromBytesTest.java b/src/test/java/org/cactoos/io/TeeInputFromBytesTest.java
index 8df67a678..a471d7bb6 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromBytesTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromBytesTest.java
@@ -37,7 +37,6 @@
  * {@link org.cactoos.Bytes} as an input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (100 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (100 lines)
  */
 public final class TeeInputFromBytesTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputFromCharArrayTest.java b/src/test/java/org/cactoos/io/TeeInputFromCharArrayTest.java
index 1bac8aa90..a00036c9f 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromCharArrayTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromCharArrayTest.java
@@ -37,7 +37,6 @@
  * input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (215 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (215 lines)
  */
 public final class TeeInputFromCharArrayTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputFromCharSequenceTest.java b/src/test/java/org/cactoos/io/TeeInputFromCharSequenceTest.java
index 4e55db960..ec1b29769 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromCharSequenceTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromCharSequenceTest.java
@@ -37,7 +37,6 @@
  * an input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (215 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (215 lines)
  */
 public final class TeeInputFromCharSequenceTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputFromFileTest.java b/src/test/java/org/cactoos/io/TeeInputFromFileTest.java
index b164622dc..12642e2eb 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromFileTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromFileTest.java
@@ -37,7 +37,6 @@
  * Test case for {@link TeeInput}. Cases for ctors which use file as an input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (120 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (120 lines)
  */
 public final class TeeInputFromFileTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputFromInputTest.java b/src/test/java/org/cactoos/io/TeeInputFromInputTest.java
index 6b5f92066..831d31598 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromInputTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromInputTest.java
@@ -37,7 +37,6 @@
  * {@link org.cactoos.Input} as an input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (200 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (200 lines)
  */
 public final class TeeInputFromInputTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputFromPathTest.java b/src/test/java/org/cactoos/io/TeeInputFromPathTest.java
index 28519ff17..cdd3bfc8d 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromPathTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromPathTest.java
@@ -39,7 +39,6 @@
  * an input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (120 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (120 lines)
  */
 public final class TeeInputFromPathTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputFromReaderTest.java b/src/test/java/org/cactoos/io/TeeInputFromReaderTest.java
index 33aaf5939..b2e38ff83 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromReaderTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromReaderTest.java
@@ -37,7 +37,6 @@
  * {@link java.io.Reader} as an input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (400 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (400 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
 public final class TeeInputFromReaderTest {
diff --git a/src/test/java/org/cactoos/io/TeeInputFromTextTest.java b/src/test/java/org/cactoos/io/TeeInputFromTextTest.java
index 417ceff11..6e3175b14 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromTextTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromTextTest.java
@@ -38,7 +38,6 @@
  * {@link org.cactoos.Text} as an input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (215 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (215 lines)
  */
 public final class TeeInputFromTextTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputFromUriTest.java b/src/test/java/org/cactoos/io/TeeInputFromUriTest.java
index 91c6f20f5..8829f7b23 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromUriTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromUriTest.java
@@ -38,7 +38,6 @@
  * {@link java.net.URI} as an input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (120 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (120 lines)
  */
 public final class TeeInputFromUriTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputFromUrlTest.java b/src/test/java/org/cactoos/io/TeeInputFromUrlTest.java
index 09e1f2baf..7ae7a2937 100644
--- a/src/test/java/org/cactoos/io/TeeInputFromUrlTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputFromUrlTest.java
@@ -38,7 +38,6 @@
  * {@link java.net.URL} as an input.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (125 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (125 lines)
  */
 public final class TeeInputFromUrlTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeInputStreamTest.java b/src/test/java/org/cactoos/io/TeeInputStreamTest.java
index 6ff6bec3e..c1ba5b62f 100644
--- a/src/test/java/org/cactoos/io/TeeInputStreamTest.java
+++ b/src/test/java/org/cactoos/io/TeeInputStreamTest.java
@@ -39,7 +39,6 @@
  * Test case for {@link TeeInputStream}.
  * @since 0.1
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class TeeInputStreamTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeOutputStreamTest.java b/src/test/java/org/cactoos/io/TeeOutputStreamTest.java
index 81115c851..67048d5db 100644
--- a/src/test/java/org/cactoos/io/TeeOutputStreamTest.java
+++ b/src/test/java/org/cactoos/io/TeeOutputStreamTest.java
@@ -36,7 +36,6 @@
  * Test case for {@link TeeOutputStream}.
  * @since 0.16
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class TeeOutputStreamTest {
 
diff --git a/src/test/java/org/cactoos/io/TeeOutputTest.java b/src/test/java/org/cactoos/io/TeeOutputTest.java
index 8f26978a6..8b3eef7cc 100644
--- a/src/test/java/org/cactoos/io/TeeOutputTest.java
+++ b/src/test/java/org/cactoos/io/TeeOutputTest.java
@@ -38,7 +38,6 @@
  * Test case for {@link TeeOutput}.
  * @since 0.16
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class TeeOutputTest {
     /**
diff --git a/src/test/java/org/cactoos/io/TempFileTest.java b/src/test/java/org/cactoos/io/TempFileTest.java
index 2846235d4..463bc7f39 100644
--- a/src/test/java/org/cactoos/io/TempFileTest.java
+++ b/src/test/java/org/cactoos/io/TempFileTest.java
@@ -41,7 +41,6 @@
  * Unit tests for {@link TempFile}.
  *
  * @since 1.0
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class TempFileTest {
 
diff --git a/src/test/java/org/cactoos/io/TempFolderTest.java b/src/test/java/org/cactoos/io/TempFolderTest.java
index bfb4fe3ef..79e7cef40 100644
--- a/src/test/java/org/cactoos/io/TempFolderTest.java
+++ b/src/test/java/org/cactoos/io/TempFolderTest.java
@@ -40,7 +40,6 @@
  *
  * @since 1.0
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class TempFolderTest {
 
diff --git a/src/test/java/org/cactoos/io/WriterAsOutputStreamTest.java b/src/test/java/org/cactoos/io/WriterAsOutputStreamTest.java
index f338af711..c3a9ae700 100644
--- a/src/test/java/org/cactoos/io/WriterAsOutputStreamTest.java
+++ b/src/test/java/org/cactoos/io/WriterAsOutputStreamTest.java
@@ -44,7 +44,6 @@
  *
  * @since 0.13
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 public final class WriterAsOutputStreamTest {
diff --git a/src/test/java/org/cactoos/io/WriterAsOutputTest.java b/src/test/java/org/cactoos/io/WriterAsOutputTest.java
index f9b356fe3..13b3f1e40 100644
--- a/src/test/java/org/cactoos/io/WriterAsOutputTest.java
+++ b/src/test/java/org/cactoos/io/WriterAsOutputTest.java
@@ -40,7 +40,6 @@
  *
  * @since 0.13
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class WriterAsOutputTest {
     /**
diff --git a/src/test/java/org/cactoos/io/WriterToTest.java b/src/test/java/org/cactoos/io/WriterToTest.java
index bc34e1477..94d9f618a 100644
--- a/src/test/java/org/cactoos/io/WriterToTest.java
+++ b/src/test/java/org/cactoos/io/WriterToTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.13
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class WriterToTest {
     /**
diff --git a/src/test/java/org/cactoos/iterable/FilteredTest.java b/src/test/java/org/cactoos/iterable/FilteredTest.java
index e7b9272a0..9f7b7fe10 100644
--- a/src/test/java/org/cactoos/iterable/FilteredTest.java
+++ b/src/test/java/org/cactoos/iterable/FilteredTest.java
@@ -38,7 +38,6 @@
  * Test case for {@link Filtered}.
  * @since 0.1
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class FilteredTest {
 
diff --git a/src/test/java/org/cactoos/iterable/MappedTest.java b/src/test/java/org/cactoos/iterable/MappedTest.java
index e42ef4b64..bb6269c0c 100644
--- a/src/test/java/org/cactoos/iterable/MappedTest.java
+++ b/src/test/java/org/cactoos/iterable/MappedTest.java
@@ -37,7 +37,6 @@
  * Test case for {@link Mapped}.
  * @since 0.1
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class MappedTest {
 
diff --git a/src/test/java/org/cactoos/iterable/MatchedTest.java b/src/test/java/org/cactoos/iterable/MatchedTest.java
index 4aa367fb5..da7650ee1 100644
--- a/src/test/java/org/cactoos/iterable/MatchedTest.java
+++ b/src/test/java/org/cactoos/iterable/MatchedTest.java
@@ -40,7 +40,6 @@
  *
  * @since 0.39
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 public final class MatchedTest {
diff --git a/src/test/java/org/cactoos/iterable/RangeOfTest.java b/src/test/java/org/cactoos/iterable/RangeOfTest.java
index c38d7ee1b..bc33a5c6b 100644
--- a/src/test/java/org/cactoos/iterable/RangeOfTest.java
+++ b/src/test/java/org/cactoos/iterable/RangeOfTest.java
@@ -42,7 +42,6 @@
  *
  * @since 1.0
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class RangeOfTest {
 
diff --git a/src/test/java/org/cactoos/iterable/ReversedTest.java b/src/test/java/org/cactoos/iterable/ReversedTest.java
index bd03f2784..39c73c973 100644
--- a/src/test/java/org/cactoos/iterable/ReversedTest.java
+++ b/src/test/java/org/cactoos/iterable/ReversedTest.java
@@ -35,7 +35,6 @@
  * Test case for {@link Reversed}.
  * @since 0.9
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class ReversedTest {
 
diff --git a/src/test/java/org/cactoos/iterable/StickyTest.java b/src/test/java/org/cactoos/iterable/StickyTest.java
index 45643e52c..5be956e21 100644
--- a/src/test/java/org/cactoos/iterable/StickyTest.java
+++ b/src/test/java/org/cactoos/iterable/StickyTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.8
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class StickyTest {
 
diff --git a/src/test/java/org/cactoos/iterator/ImmutableTest.java b/src/test/java/org/cactoos/iterator/ImmutableTest.java
index 657bc5459..ae705e90e 100644
--- a/src/test/java/org/cactoos/iterator/ImmutableTest.java
+++ b/src/test/java/org/cactoos/iterator/ImmutableTest.java
@@ -39,7 +39,6 @@
  *
  * @since 0.32
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class ImmutableTest {
 
diff --git a/src/test/java/org/cactoos/iterator/IteratorOfTest.java b/src/test/java/org/cactoos/iterator/IteratorOfTest.java
index b7a7f3b9d..b380fd0ed 100644
--- a/src/test/java/org/cactoos/iterator/IteratorOfTest.java
+++ b/src/test/java/org/cactoos/iterator/IteratorOfTest.java
@@ -37,7 +37,6 @@
  * Test case for {@link IteratorOf}.
  * @since 0.30
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class IteratorOfTest {
 
diff --git a/src/test/java/org/cactoos/iterator/JoinedTest.java b/src/test/java/org/cactoos/iterator/JoinedTest.java
index 19e54266f..e54e86b0b 100644
--- a/src/test/java/org/cactoos/iterator/JoinedTest.java
+++ b/src/test/java/org/cactoos/iterator/JoinedTest.java
@@ -34,7 +34,6 @@
  * Test case for {@link Joined}.
  * @since 0.14
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class JoinedTest {
 
diff --git a/src/test/java/org/cactoos/iterator/PagedTest.java b/src/test/java/org/cactoos/iterator/PagedTest.java
index 8985bd49b..fe5df1239 100644
--- a/src/test/java/org/cactoos/iterator/PagedTest.java
+++ b/src/test/java/org/cactoos/iterator/PagedTest.java
@@ -42,7 +42,6 @@
  * Test case for {@link Paged}.
  * @since 0.47
  * @checkstyle ClassDataAbstractionCoupling (2 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 final class PagedTest {
diff --git a/src/test/java/org/cactoos/list/ImmutableTest.java b/src/test/java/org/cactoos/list/ImmutableTest.java
index ce88055f3..6fbf6bb56 100644
--- a/src/test/java/org/cactoos/list/ImmutableTest.java
+++ b/src/test/java/org/cactoos/list/ImmutableTest.java
@@ -38,7 +38,6 @@
  * Test case for {@link Immutable}.
  *
  * @since 1.16
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings({"PMD.TooManyMethods", "PMD.AvoidDuplicateLiterals"})
 class ImmutableTest {
diff --git a/src/test/java/org/cactoos/list/JoinedListIteratorTest.java b/src/test/java/org/cactoos/list/JoinedListIteratorTest.java
index cf914d056..50af9dda6 100644
--- a/src/test/java/org/cactoos/list/JoinedListIteratorTest.java
+++ b/src/test/java/org/cactoos/list/JoinedListIteratorTest.java
@@ -35,7 +35,6 @@
  * Test case for {@link JoinedListIterator}.
  * @since 1.0.0
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class JoinedListIteratorTest {
 
diff --git a/src/test/java/org/cactoos/list/JoinedTest.java b/src/test/java/org/cactoos/list/JoinedTest.java
index 335b17d51..f11ab0457 100644
--- a/src/test/java/org/cactoos/list/JoinedTest.java
+++ b/src/test/java/org/cactoos/list/JoinedTest.java
@@ -39,7 +39,6 @@
  * @since 0.20
  * @checkstyle JavadocMethodCheck (500 lines)
  * @checkstyle DiamondOperatorCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
 public final class JoinedTest {
diff --git a/src/test/java/org/cactoos/list/ListEnvelopeTest.java b/src/test/java/org/cactoos/list/ListEnvelopeTest.java
index ba0ffa6a8..34239cea4 100644
--- a/src/test/java/org/cactoos/list/ListEnvelopeTest.java
+++ b/src/test/java/org/cactoos/list/ListEnvelopeTest.java
@@ -39,7 +39,6 @@
  * @since 0.32
  * @checkstyle JavadocMethodCheck (500 lines)
  * @checkstyle JavadocTypeCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings({"PMD.TooManyMethods", "PMD.AvoidDuplicateLiterals"})
 final class ListEnvelopeTest {
diff --git a/src/test/java/org/cactoos/list/ListOfTest.java b/src/test/java/org/cactoos/list/ListOfTest.java
index 91a212839..fa75197d3 100644
--- a/src/test/java/org/cactoos/list/ListOfTest.java
+++ b/src/test/java/org/cactoos/list/ListOfTest.java
@@ -36,7 +36,6 @@
  * Test case for {@link ListOf}.
  *
  * @since 0.1
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  * @checkstyle JavadocMethodCheck (500 lines)
  */
 @SuppressWarnings(
diff --git a/src/test/java/org/cactoos/map/GroupedTest.java b/src/test/java/org/cactoos/map/GroupedTest.java
index cbffa9a95..e2bfcfb13 100644
--- a/src/test/java/org/cactoos/map/GroupedTest.java
+++ b/src/test/java/org/cactoos/map/GroupedTest.java
@@ -36,7 +36,6 @@
  *
  * @since 0.30
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class GroupedTest {
 
diff --git a/src/test/java/org/cactoos/map/MapEnvelopeTest.java b/src/test/java/org/cactoos/map/MapEnvelopeTest.java
index 1f9760cc0..6b7b41254 100644
--- a/src/test/java/org/cactoos/map/MapEnvelopeTest.java
+++ b/src/test/java/org/cactoos/map/MapEnvelopeTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.4
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  * @checkstyle DiamondOperatorCheck (500 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
diff --git a/src/test/java/org/cactoos/map/MapOfTest.java b/src/test/java/org/cactoos/map/MapOfTest.java
index e282de275..346e1d3c0 100644
--- a/src/test/java/org/cactoos/map/MapOfTest.java
+++ b/src/test/java/org/cactoos/map/MapOfTest.java
@@ -43,7 +43,6 @@
  *
  * @since 0.4
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
 final class MapOfTest {
diff --git a/src/test/java/org/cactoos/map/MergedTest.java b/src/test/java/org/cactoos/map/MergedTest.java
index 0f246d2b4..101809ddc 100644
--- a/src/test/java/org/cactoos/map/MergedTest.java
+++ b/src/test/java/org/cactoos/map/MergedTest.java
@@ -33,7 +33,6 @@
  * Test case for {@link Merged}.
  *
  * @since 1.0
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  * @checkstyle JavadocMethodCheck (500 lines)
  */
 public final class MergedTest {
diff --git a/src/test/java/org/cactoos/map/NoNullsTest.java b/src/test/java/org/cactoos/map/NoNullsTest.java
index ddf7d7e74..680ee0081 100644
--- a/src/test/java/org/cactoos/map/NoNullsTest.java
+++ b/src/test/java/org/cactoos/map/NoNullsTest.java
@@ -41,7 +41,6 @@
  *
  * @since 0.30
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings(
     {
diff --git a/src/test/java/org/cactoos/map/SyncedTest.java b/src/test/java/org/cactoos/map/SyncedTest.java
index 8f952d777..c7fc2b122 100644
--- a/src/test/java/org/cactoos/map/SyncedTest.java
+++ b/src/test/java/org/cactoos/map/SyncedTest.java
@@ -32,7 +32,6 @@
  *
  * @since 0.24
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class SyncedTest {
 
diff --git a/src/test/java/org/cactoos/proc/BiProcOfTest.java b/src/test/java/org/cactoos/proc/BiProcOfTest.java
index df9bbd5a2..b370dfa7c 100644
--- a/src/test/java/org/cactoos/proc/BiProcOfTest.java
+++ b/src/test/java/org/cactoos/proc/BiProcOfTest.java
@@ -32,7 +32,6 @@
 /**
  * Test case for {@link BiProcOf}.
  *
- * @checkstyle ClassDataAbstractionCouplingCheck (200 lines)
  * @since 0.50
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
diff --git a/src/test/java/org/cactoos/proc/ForEachInThreadsTest.java b/src/test/java/org/cactoos/proc/ForEachInThreadsTest.java
index 373853cab..58651c2cf 100644
--- a/src/test/java/org/cactoos/proc/ForEachInThreadsTest.java
+++ b/src/test/java/org/cactoos/proc/ForEachInThreadsTest.java
@@ -36,7 +36,6 @@
  *
  * @since 1.0
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public class ForEachInThreadsTest {
 
diff --git a/src/test/java/org/cactoos/scalar/AndInThreadsTest.java b/src/test/java/org/cactoos/scalar/AndInThreadsTest.java
index a9a303e8e..a2c8b2978 100644
--- a/src/test/java/org/cactoos/scalar/AndInThreadsTest.java
+++ b/src/test/java/org/cactoos/scalar/AndInThreadsTest.java
@@ -44,7 +44,6 @@
 /**
  * Test case for {@link AndInThreads}.
  * @since 0.25
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings({"PMD.TooManyMethods", "PMD.AvoidDuplicateLiterals", "unchecked"})
 final class AndInThreadsTest {
diff --git a/src/test/java/org/cactoos/scalar/AndWithIndexTest.java b/src/test/java/org/cactoos/scalar/AndWithIndexTest.java
index 2a8024fcd..973ca0f01 100644
--- a/src/test/java/org/cactoos/scalar/AndWithIndexTest.java
+++ b/src/test/java/org/cactoos/scalar/AndWithIndexTest.java
@@ -37,7 +37,6 @@
  * Test case for {@link AndWithIndex}.
  *
  * @since 0.8
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 final class AndWithIndexTest {
diff --git a/src/test/java/org/cactoos/scalar/BinaryTest.java b/src/test/java/org/cactoos/scalar/BinaryTest.java
index cf0dcebc3..0e5a217f4 100644
--- a/src/test/java/org/cactoos/scalar/BinaryTest.java
+++ b/src/test/java/org/cactoos/scalar/BinaryTest.java
@@ -34,7 +34,6 @@
  * Test case for {@link Binary}.
  * @since 1.0
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class BinaryTest {
 
diff --git a/src/test/java/org/cactoos/scalar/CheckedTest.java b/src/test/java/org/cactoos/scalar/CheckedTest.java
index ba4ec141b..46c7a9f94 100644
--- a/src/test/java/org/cactoos/scalar/CheckedTest.java
+++ b/src/test/java/org/cactoos/scalar/CheckedTest.java
@@ -36,7 +36,6 @@
  * Test case for {@link Checked}.
  * @since 0.30
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class CheckedTest {
 
diff --git a/src/test/java/org/cactoos/scalar/FlattenedTest.java b/src/test/java/org/cactoos/scalar/FlattenedTest.java
index 8f7671f8e..d78293bc6 100644
--- a/src/test/java/org/cactoos/scalar/FlattenedTest.java
+++ b/src/test/java/org/cactoos/scalar/FlattenedTest.java
@@ -35,7 +35,6 @@
 * Tests for {@link Flattened}.
 *
 * @since 0.49
-* @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
 */
 final class FlattenedTest {
     @Test
diff --git a/src/test/java/org/cactoos/scalar/HashCodeTest.java b/src/test/java/org/cactoos/scalar/HashCodeTest.java
index 19f50a684..58ab860d9 100644
--- a/src/test/java/org/cactoos/scalar/HashCodeTest.java
+++ b/src/test/java/org/cactoos/scalar/HashCodeTest.java
@@ -63,7 +63,6 @@ void computeHashCodeWithDefaultValues() {
         final int multiplier = 31;
         final Object[] attributes = {494, 43, "test", 190, 298f, "joshua"};
         new Assertion<>(
-            // @checkstyle LineLength (1 line)
             "Value must be equal to Josh Block's implementation of hashCode() with initial=17 and multiplier=31",
             new HashCode(attributes),
             new HasValue<>(
diff --git a/src/test/java/org/cactoos/scalar/LengthOfTest.java b/src/test/java/org/cactoos/scalar/LengthOfTest.java
index df703fd36..e90f18a2c 100644
--- a/src/test/java/org/cactoos/scalar/LengthOfTest.java
+++ b/src/test/java/org/cactoos/scalar/LengthOfTest.java
@@ -36,7 +36,6 @@
  * Test case for {@link LengthOf}.
  *
  * @since 0.1.0
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class LengthOfTest {
 
diff --git a/src/test/java/org/cactoos/scalar/PropertiesOfTest.java b/src/test/java/org/cactoos/scalar/PropertiesOfTest.java
index bfa48a125..212331998 100644
--- a/src/test/java/org/cactoos/scalar/PropertiesOfTest.java
+++ b/src/test/java/org/cactoos/scalar/PropertiesOfTest.java
@@ -35,7 +35,6 @@
  * Test case for {@link PropertiesOf}.
  *
  * @since 0.7
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 final class PropertiesOfTest {
diff --git a/src/test/java/org/cactoos/scalar/RepeatedTest.java b/src/test/java/org/cactoos/scalar/RepeatedTest.java
index fa2f97ff5..90fce9025 100644
--- a/src/test/java/org/cactoos/scalar/RepeatedTest.java
+++ b/src/test/java/org/cactoos/scalar/RepeatedTest.java
@@ -53,7 +53,6 @@ void runsMultipleTimes() throws Exception {
     @Test
     void throwsIfZero() {
         new Assertion<>(
-            // @checkstyle LineLengthCheck (1 line)
             "Must throws an exception if number of repetitions not be at least 1",
             () -> new Repeated<>(
                 new ScalarOf<>(
diff --git a/src/test/java/org/cactoos/scalar/ScalarOfTest.java b/src/test/java/org/cactoos/scalar/ScalarOfTest.java
index aad17ee53..11d022572 100644
--- a/src/test/java/org/cactoos/scalar/ScalarOfTest.java
+++ b/src/test/java/org/cactoos/scalar/ScalarOfTest.java
@@ -36,7 +36,6 @@
  * Test case for {@link ScalarOf}.
  *
  * @since 0.48
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 final class ScalarOfTest {
diff --git a/src/test/java/org/cactoos/scalar/ScalarWithFallbackTest.java b/src/test/java/org/cactoos/scalar/ScalarWithFallbackTest.java
index 751e96564..4fbe5e26e 100644
--- a/src/test/java/org/cactoos/scalar/ScalarWithFallbackTest.java
+++ b/src/test/java/org/cactoos/scalar/ScalarWithFallbackTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.31
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("unchecked")
 public final class ScalarWithFallbackTest {
diff --git a/src/test/java/org/cactoos/scalar/SolidTest.java b/src/test/java/org/cactoos/scalar/SolidTest.java
index 00116afbf..e1d61344e 100644
--- a/src/test/java/org/cactoos/scalar/SolidTest.java
+++ b/src/test/java/org/cactoos/scalar/SolidTest.java
@@ -37,7 +37,6 @@
  *
  * @since 0.24
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class SolidTest {
 
diff --git a/src/test/java/org/cactoos/scalar/TernaryTest.java b/src/test/java/org/cactoos/scalar/TernaryTest.java
index f92569232..609690935 100644
--- a/src/test/java/org/cactoos/scalar/TernaryTest.java
+++ b/src/test/java/org/cactoos/scalar/TernaryTest.java
@@ -37,7 +37,6 @@
  * Test case for {@link Ternary}.
  * @since 0.8
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class TernaryTest {
 
diff --git a/src/test/java/org/cactoos/set/SetOfTest.java b/src/test/java/org/cactoos/set/SetOfTest.java
index 871a62b16..fccca1b13 100644
--- a/src/test/java/org/cactoos/set/SetOfTest.java
+++ b/src/test/java/org/cactoos/set/SetOfTest.java
@@ -36,7 +36,6 @@
 /**
  * Test case for {@link SetOf}.
  * @since 0.49.2
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.AvoidDuplicateLiterals")
 final class SetOfTest {
diff --git a/src/test/java/org/cactoos/set/SortedTest.java b/src/test/java/org/cactoos/set/SortedTest.java
index 42d47119a..481e923cd 100644
--- a/src/test/java/org/cactoos/set/SortedTest.java
+++ b/src/test/java/org/cactoos/set/SortedTest.java
@@ -40,7 +40,6 @@
  * Test case for {@link Sorted}.
  * @since 1.0.0
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings(
     {
diff --git a/src/test/java/org/cactoos/text/AbbreviatedTest.java b/src/test/java/org/cactoos/text/AbbreviatedTest.java
index 92c90c900..965140a35 100644
--- a/src/test/java/org/cactoos/text/AbbreviatedTest.java
+++ b/src/test/java/org/cactoos/text/AbbreviatedTest.java
@@ -34,7 +34,6 @@
  * Test case for {@link Abbreviated}.
  * @since 0.29
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
 final class AbbreviatedTest {
@@ -112,11 +111,9 @@ void abbreviatesTextBiggerThanDefaultMaxWidth() {
         new Assertion<>(
             "Must abbreviate a text bigger than default max width",
             new Abbreviated(
-                // @checkstyle LineLengthCheck (1 line)
                 "The quick brown fox jumps over the lazy black dog and after that returned to the cave"
             ),
             new IsText(
-                // @checkstyle LineLengthCheck (1 line)
                 "The quick brown fox jumps over the lazy black dog and after that returned to ..."
             )
         ).affirm();
diff --git a/src/test/java/org/cactoos/text/ComparableTextTest.java b/src/test/java/org/cactoos/text/ComparableTextTest.java
index 2d5767ad5..dfee65a7a 100644
--- a/src/test/java/org/cactoos/text/ComparableTextTest.java
+++ b/src/test/java/org/cactoos/text/ComparableTextTest.java
@@ -35,7 +35,6 @@
  *
  * @since 0.27
  * @checkstyle JavadocMethodCheck (100 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 public final class ComparableTextTest {
 
diff --git a/src/test/java/org/cactoos/text/FlattenedTest.java b/src/test/java/org/cactoos/text/FlattenedTest.java
index 22ca8f409..797a5c801 100644
--- a/src/test/java/org/cactoos/text/FlattenedTest.java
+++ b/src/test/java/org/cactoos/text/FlattenedTest.java
@@ -36,7 +36,6 @@
 * Tests for {@link Flattened}.
 *
 * @since 0.49
-* @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
 */
 final class FlattenedTest {
     @Test
diff --git a/src/test/java/org/cactoos/text/IoCheckedTextTest.java b/src/test/java/org/cactoos/text/IoCheckedTextTest.java
index a595f159f..52f356182 100644
--- a/src/test/java/org/cactoos/text/IoCheckedTextTest.java
+++ b/src/test/java/org/cactoos/text/IoCheckedTextTest.java
@@ -38,7 +38,6 @@
  *
  * @since 0.51
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class IoCheckedTextTest {
 
diff --git a/src/test/java/org/cactoos/text/SplitTest.java b/src/test/java/org/cactoos/text/SplitTest.java
index eb9d86be9..2bcbc8c27 100644
--- a/src/test/java/org/cactoos/text/SplitTest.java
+++ b/src/test/java/org/cactoos/text/SplitTest.java
@@ -33,7 +33,6 @@
  * Test case for {@link Split}.
  * @since 0.9
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 @SuppressWarnings("PMD.TooManyMethods")
 final class SplitTest {
diff --git a/src/test/java/org/cactoos/text/StickyTest.java b/src/test/java/org/cactoos/text/StickyTest.java
index e12358183..77cf08ec5 100644
--- a/src/test/java/org/cactoos/text/StickyTest.java
+++ b/src/test/java/org/cactoos/text/StickyTest.java
@@ -35,7 +35,6 @@
 /**
  * Test case for {@link Sticky}.
  * @since 0.47
- * @checkstyle ClassDataAbstractionCouplingCheck (100 lines)
  */
 final class StickyTest {
     @Test
diff --git a/src/test/java/org/cactoos/text/TextOfDateTimeTest.java b/src/test/java/org/cactoos/text/TextOfDateTimeTest.java
index 827da52c8..533e4a54b 100644
--- a/src/test/java/org/cactoos/text/TextOfDateTimeTest.java
+++ b/src/test/java/org/cactoos/text/TextOfDateTimeTest.java
@@ -46,7 +46,6 @@
  * Test case for {@link TextOfDateTime}.
  *
  * @since 1.0.0
- * @checkstyle ClassDataAbstractionCouplingCheck (1000 lines)
  * @checkstyle StringLiteralsConcatenationCheck (1000 lines)
  */
 @SuppressWarnings({"PMD.TooManyMethods", "PMD.AvoidDuplicateLiterals"})
diff --git a/src/test/java/org/cactoos/text/TextOfTest.java b/src/test/java/org/cactoos/text/TextOfTest.java
index a42d97bb6..eb70be332 100644
--- a/src/test/java/org/cactoos/text/TextOfTest.java
+++ b/src/test/java/org/cactoos/text/TextOfTest.java
@@ -47,7 +47,6 @@
  *
  * @since 0.12
  * @checkstyle JavadocMethodCheck (1000 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (1000 lines)
  * @checkstyle StringLiteralsConcatenationCheck (1000 lines)
  */
 @SuppressWarnings({"PMD.TooManyMethods", "PMD.AvoidDuplicateLiterals", "unchecked"})
diff --git a/src/test/java/org/cactoos/text/UncheckedTextTest.java b/src/test/java/org/cactoos/text/UncheckedTextTest.java
index 6941f8a55..8e9c54276 100644
--- a/src/test/java/org/cactoos/text/UncheckedTextTest.java
+++ b/src/test/java/org/cactoos/text/UncheckedTextTest.java
@@ -38,7 +38,6 @@
  *
  * @since 0.3
  * @checkstyle JavadocMethodCheck (500 lines)
- * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
  */
 final class UncheckedTextTest {
     @Test