diff --git a/signatures/v1.0.0/updates.md b/signatures/v1.0.0/updates.md
index 7474d98..0c8dc08 100644
--- a/signatures/v1.0.0/updates.md
+++ b/signatures/v1.0.0/updates.md
@@ -78,7 +78,7 @@ ADD abstract class IrrationalNumber<T : IrrationalNumber<T>>: Comparable<T>, Num
 **Log**
 ```kotlin
 DEL class Log: Comparable<Log>, Irrational
-ADD class Log: IrrationalNumber<Log>
+ADD class Log: IrrationalNumber<Log>()
 
 DEL Log(argument: BigInteger, isDivided: Boolean)
 DEL Log(argument: BigInteger, base: Int, isDivided: Boolean)
@@ -107,7 +107,7 @@ ADD fun toPlainString(): String
 **Sqrt**
 ```kotlin
 DEL class Sqrt: Comparable<Sqrt>, Irrational
-ADD class Sqrt: IrrationalNumber<Sqrt>
+ADD class Sqrt: IrrationalNumber<Sqrt>()
 
 ADD fun toPlainString(): String
 ```
diff --git a/signatures/v1.0.0/v1.0.0.md b/signatures/v1.0.0/v1.0.0.md
index fa06ea0..8c48469 100644
--- a/signatures/v1.0.0/v1.0.0.md
+++ b/signatures/v1.0.0/v1.0.0.md
@@ -167,8 +167,6 @@ abstract class IrrationalNumber<T : IrrationalNumber<T>> : Comparable<T>, Number
 val isInverted: Boolean
 val type: String
 
-val isDivided: Boolean // DEPRECATED
-
 fun getRationalValue(): ExactFraction?
 fun getValue(): BigDecimal
 fun inverse(): T
@@ -180,6 +178,8 @@ operator fun div(other: IrrationalNumber<*>): Term
 operator fun times(other: ExactFraction): Term
 operator fun times(other: IrrationalNumber<*>): Term
 
+val isDivided: Boolean // DEPRECATED
+
 fun swapDivided(): T // DEPRECATED
 ```