diff --git a/composer.json b/composer.json
index 9d908b9..1574684 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,10 @@
     ],
     "config": {
         "preferred-install": "dist",
-        "sort-packages": true
+        "sort-packages": true,
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        }
     },
     "require": {
         "php": "^7.2 || ^8.0",
diff --git a/config/set/php-cs-fixer-custom.php b/config/set/php-cs-fixer-custom.php
index a181cdc..a4fedf9 100644
--- a/config/set/php-cs-fixer-custom.php
+++ b/config/set/php-cs-fixer-custom.php
@@ -2,10 +2,8 @@
 
 declare(strict_types=1);
 
-use PhpCsFixer\Fixer\ArrayNotation\ArraySyntaxFixer;
 use PhpCsFixer\Fixer\ClassNotation\ClassAttributesSeparationFixer;
 use PhpCsFixer\Fixer\ClassNotation\OrderedClassElementsFixer;
-use PhpCsFixer\Fixer\ClassNotation\VisibilityRequiredFixer;
 use PhpCsFixer\Fixer\Import\OrderedImportsFixer;
 use PhpCsFixer\Fixer\Operator\ConcatSpaceFixer;
 use PhpCsFixer\Fixer\Operator\IncrementStyleFixer;
@@ -23,12 +21,6 @@
     $containerConfigurator->import(PhpCsFixerSetList::PHP_CS_FIXER);
 
     $services = $containerConfigurator->services();
-    $services->set(ArraySyntaxFixer::class)
-        ->call('configure', [
-            [
-                'syntax' => 'short',
-            ],
-        ]);
     $services->set(ClassAttributesSeparationFixer::class);
     $services->set(ConcatSpaceFixer::class)
         ->call('configure', [
@@ -84,11 +76,4 @@
             ],
         ]);
     $services->set(SimplifiedNullReturnFixer::class);
-
-    $services->set(VisibilityRequiredFixer::class)
-        ->call('configure', [
-            [
-                'elements' => ['property', 'method', 'const'],
-            ],
-        ]);
 };
diff --git a/config/set/slevomat-coding-standard.php b/config/set/slevomat-coding-standard.php
index e32fe6b..5fb7b36 100644
--- a/config/set/slevomat-coding-standard.php
+++ b/config/set/slevomat-coding-standard.php
@@ -33,7 +33,6 @@
 use SlevomatCodingStandard\Sniffs\Exceptions\DeadCatchSniff;
 use SlevomatCodingStandard\Sniffs\Exceptions\ReferenceThrowableOnlySniff;
 use SlevomatCodingStandard\Sniffs\Functions\UnusedInheritedVariablePassedToClosureSniff;
-use SlevomatCodingStandard\Sniffs\Functions\UnusedParameterSniff;
 use SlevomatCodingStandard\Sniffs\Functions\UselessParameterDefaultValueSniff;
 use SlevomatCodingStandard\Sniffs\Namespaces\FullyQualifiedClassNameInAnnotationSniff;
 use SlevomatCodingStandard\Sniffs\Namespaces\NamespaceDeclarationSniff;
@@ -56,7 +55,6 @@
 use SlevomatCodingStandard\Sniffs\TypeHints\LongTypeHintsSniff;
 use SlevomatCodingStandard\Sniffs\TypeHints\NullableTypeForNullDefaultValueSniff;
 use SlevomatCodingStandard\Sniffs\TypeHints\NullTypeHintOnLastPositionSniff;
-use SlevomatCodingStandard\Sniffs\TypeHints\ParameterTypeHintSniff;
 use SlevomatCodingStandard\Sniffs\TypeHints\ParameterTypeHintSpacingSniff;
 use SlevomatCodingStandard\Sniffs\TypeHints\PropertyTypeHintSniff;
 use SlevomatCodingStandard\Sniffs\TypeHints\ReturnTypeHintSniff;
diff --git a/correct/TestClass.php b/correct/TestClass.php
index cca9500..4cc23c3 100644
--- a/correct/TestClass.php
+++ b/correct/TestClass.php
@@ -27,7 +27,7 @@ final class TestClass implements TestableContract
     private const A = 1;
 
     /**
-     * @var array<string, bool>
+     * @var array<string, true>
      */
     public static $config = [
         // test
diff --git a/src/LaravelSet.php b/src/LaravelSet.php
index fce04d3..3a72632 100644
--- a/src/LaravelSet.php
+++ b/src/LaravelSet.php
@@ -9,9 +9,9 @@
 final class LaravelSet extends AbstractRuleSetDescription
 {
     /**
-     * @var mixed[]|mixed
+     * @var mixed[]
      */
-    private $rules;
+    private $rules = [];
 
     /**
      * @param mixed[] $rules