diff --git a/idea/testData/checker/Abstract.kt b/idea/testData/checker/Abstract.kt
index 81de10d88dc..4c912bd703e 100644
--- a/idea/testData/checker/Abstract.kt
+++ b/idea/testData/checker/Abstract.kt
@@ -94,6 +94,7 @@ interface MyTrait {
 }
 
 enum class MyEnum() {
+    ;
     //properties
 
     <error>val a: Int</error>
diff --git a/idea/testData/copyPaste/imports/EnumEntries.kt b/idea/testData/copyPaste/imports/EnumEntries.kt
index 11edfd3438f..9e69a4e4e0a 100644
--- a/idea/testData/copyPaste/imports/EnumEntries.kt
+++ b/idea/testData/copyPaste/imports/EnumEntries.kt
@@ -1,9 +1,9 @@
 package a
 
 enum class A {
-    A
-    B
-    C
+    A,
+    B,
+    C;
 
     <selection>fun f() {
         A
diff --git a/idea/testData/debugger/positionManager/enum.kt b/idea/testData/debugger/positionManager/enum.kt
index 7719b9b5cce..1f055d68ad3 100644
--- a/idea/testData/debugger/positionManager/enum.kt
+++ b/idea/testData/debugger/positionManager/enum.kt
@@ -1,4 +1,5 @@
 enum class E {
+    ;
     fun foo() {
         ""   // E
     }
diff --git a/idea/testData/decompiler/decompiledText/Enum/Enum.kt b/idea/testData/decompiler/decompiledText/Enum/Enum.kt
index 17a7da31c98..3908c0d7bbc 100644
--- a/idea/testData/decompiler/decompiledText/Enum/Enum.kt
+++ b/idea/testData/decompiler/decompiledText/Enum/Enum.kt
@@ -3,9 +3,9 @@ package test
 import dependency.*
 
 enum class Enum {
-    A B C D E F {
+    A, B, C, D, E, F {
         override fun f() = 4
-    }
+    };
 
     companion object {
         val c: Int = 1
diff --git a/idea/testData/decompiler/navigation/library/main.kt b/idea/testData/decompiler/navigation/library/main.kt
index e6e07417097..add30ba2309 100644
--- a/idea/testData/decompiler/navigation/library/main.kt
+++ b/idea/testData/decompiler/navigation/library/main.kt
@@ -34,9 +34,9 @@ public object NamedObject {
 }
 
 public enum class Color(val rgb : Int) {
-    RED : Color(0xFF0000)
-    GREEN : Color(0x00FF00)
-    BLUE : Color(0x0000FF)
+    RED(0xFF0000),
+    GREEN(0x00FF00),
+    BLUE(0x0000FF)
 }
 
 public abstract class ClassWithAbstractAndOpenMembers {
diff --git a/idea/testData/decompiler/navigation/usercode/Enum.kt b/idea/testData/decompiler/navigation/usercode/Enum.kt
index c1709a55747..8f1120409f6 100644
--- a/idea/testData/decompiler/navigation/usercode/Enum.kt
+++ b/idea/testData/decompiler/navigation/usercode/Enum.kt
@@ -5,4 +5,4 @@ val rgb = color?.rgb
 
 // main.kt
 //public enum class <1><2>Color(val <4>rgb : Int) {
-//    <3>RED : Color(0xFF0000)
\ No newline at end of file
+//    <3>RED(0xFF0000),
\ No newline at end of file
diff --git a/idea/testData/decompiler/stubBuilder/Annotations/Annotations.kt b/idea/testData/decompiler/stubBuilder/Annotations/Annotations.kt
index d1043f32080..44b75847471 100644
--- a/idea/testData/decompiler/stubBuilder/Annotations/Annotations.kt
+++ b/idea/testData/decompiler/stubBuilder/Annotations/Annotations.kt
@@ -34,4 +34,4 @@ target(AnnotationTarget.PROPERTY, AnnotationTarget.FUNCTION, AnnotationTarget.CL
        AnnotationTarget.CONSTRUCTOR, AnnotationTarget.TYPE)
 annotation(repeatable = true, retention = AnnotationRetention.SOURCE) class b(val e: E)
 
-enum class E { E1 E2 }
\ No newline at end of file
+enum class E { E1, E2 }
\ No newline at end of file
diff --git a/idea/testData/decompiler/stubBuilder/Enum/Enum.kt b/idea/testData/decompiler/stubBuilder/Enum/Enum.kt
index 2436c5903d4..00aa98aaa6a 100644
--- a/idea/testData/decompiler/stubBuilder/Enum/Enum.kt
+++ b/idea/testData/decompiler/stubBuilder/Enum/Enum.kt
@@ -1,9 +1,9 @@
 package a.b.c.test.enum
 
 enum class Enum {
-    A B C D E F {
+    A, B, C, D, E, F {
         override fun f() = 4
-    }
+    };
 
     open fun f() = 3
 
diff --git a/idea/testData/editor/optimizeImports/Enums.dependency.kt b/idea/testData/editor/optimizeImports/Enums.dependency.kt
index 36cb4446aae..0caa7445866 100644
--- a/idea/testData/editor/optimizeImports/Enums.dependency.kt
+++ b/idea/testData/editor/optimizeImports/Enums.dependency.kt
@@ -2,15 +2,15 @@ package dependency
 
 class D {
     enum class E1 {
-        E11
+        E11,
         E12
     }
     enum class E2 {
-        E21
+        E21,
         E22
     }
     enum class E3 {
-        E31
+        E31,
         E32
     }
 }
\ No newline at end of file
diff --git a/idea/testData/formatter/DelegationList.after.inv.kt b/idea/testData/formatter/DelegationList.after.inv.kt
index 19bb53c588b..a02ff1fc36a 100644
--- a/idea/testData/formatter/DelegationList.after.inv.kt
+++ b/idea/testData/formatter/DelegationList.after.inv.kt
@@ -27,9 +27,8 @@ open class C1
 open class C2
 
 enum class Test : A1 {
-    FIRST_ITEM : Test()
-    SECOND_ITEM :
-            Test()
+    FIRST_ITEM(),
+    SECOND_ITEM()
 }
 
 // SET_TRUE: ALIGN_MULTILINE_EXTENDS_LIST
\ No newline at end of file
diff --git a/idea/testData/formatter/DelegationList.after.kt b/idea/testData/formatter/DelegationList.after.kt
index 2cbca576e4e..ec88d686341 100644
--- a/idea/testData/formatter/DelegationList.after.kt
+++ b/idea/testData/formatter/DelegationList.after.kt
@@ -27,9 +27,8 @@ open class C1
 open class C2
 
 enum class Test : A1 {
-    FIRST_ITEM : Test()
-    SECOND_ITEM :
-            Test()
+    FIRST_ITEM(),
+    SECOND_ITEM()
 }
 
 // SET_TRUE: ALIGN_MULTILINE_EXTENDS_LIST
\ No newline at end of file
diff --git a/idea/testData/formatter/DelegationList.kt b/idea/testData/formatter/DelegationList.kt
index 986cedf0a93..a21bb5e829e 100644
--- a/idea/testData/formatter/DelegationList.kt
+++ b/idea/testData/formatter/DelegationList.kt
@@ -27,9 +27,8 @@ open class C1
 open class C2
 
 enum class Test : A1 {
-    FIRST_ITEM : Test()
-    SECOND_ITEM :
-    Test()
+    FIRST_ITEM(),
+    SECOND_ITEM()
 }
 
 // SET_TRUE: ALIGN_MULTILINE_EXTENDS_LIST
\ No newline at end of file
diff --git a/idea/testData/formatter/EmptyLineAfterObjectDeclaration.after.kt b/idea/testData/formatter/EmptyLineAfterObjectDeclaration.after.kt
index 6db26124a6e..c31b050a45a 100644
--- a/idea/testData/formatter/EmptyLineAfterObjectDeclaration.after.kt
+++ b/idea/testData/formatter/EmptyLineAfterObjectDeclaration.after.kt
@@ -29,8 +29,7 @@ interface T1
 // -----
 
 enum class E1 {
-    ENTRY
-
+    ENTRY;
     object O7
 }
 
@@ -67,8 +66,7 @@ interface T2
 // -----
 
 enum class E2 {
-    ENTRY
-
+    ENTRY;
     object O14 {}
 }
 
@@ -110,8 +108,7 @@ interface T3
 // -----
 
 enum class E3 {
-    ENTRY
-
+    ENTRY;
     object O21 {
     }
 }
diff --git a/idea/testData/formatter/EmptyLineAfterObjectDeclaration.kt b/idea/testData/formatter/EmptyLineAfterObjectDeclaration.kt
index 58564f47b3b..b77b5d4e5da 100644
--- a/idea/testData/formatter/EmptyLineAfterObjectDeclaration.kt
+++ b/idea/testData/formatter/EmptyLineAfterObjectDeclaration.kt
@@ -24,7 +24,7 @@ interface T1
 // -----
 
 enum class E1 {
-    ENTRY
+    ENTRY;
     object O7
 }
 
@@ -56,7 +56,7 @@ interface T2
 // -----
 
 enum class E2 {
-    ENTRY
+    ENTRY;
     object O14 {}
 }
 
@@ -93,7 +93,7 @@ interface T3
 // -----
 
 enum class E3 {
-    ENTRY
+    ENTRY;
     object O21 {
     }
 }
diff --git a/idea/testData/formatter/EmptyLineBetweenEnumEntries.after.kt b/idea/testData/formatter/EmptyLineBetweenEnumEntries.after.kt
index 4f247fb1b5f..1ed633c2c8e 100644
--- a/idea/testData/formatter/EmptyLineBetweenEnumEntries.after.kt
+++ b/idea/testData/formatter/EmptyLineBetweenEnumEntries.after.kt
@@ -1,28 +1,27 @@
-enum class E1 { F S T }
+enum class E1 { F, S, T }
 
 enum class E2 {
-    F S T
+    F, S, T
 }
 
 enum class E3 {
-    F S T
+    F, S, T
 }
 
 enum class E4 {
     F {
-    }
-    S T
+    },
+    S, T
 }
 
-enum class E5 { F S {} T }
+enum class E5 { F, S {}, T }
 
 enum class E6 {
-    F S T {}
+    F, S, T {}
 }
 
 enum class E7 {
     F {
 
-    }
-    S T
+    }, S, T
 }
\ No newline at end of file
diff --git a/idea/testData/formatter/EmptyLineBetweenEnumEntries.kt b/idea/testData/formatter/EmptyLineBetweenEnumEntries.kt
index 890c22932ed..5fe0e10e560 100644
--- a/idea/testData/formatter/EmptyLineBetweenEnumEntries.kt
+++ b/idea/testData/formatter/EmptyLineBetweenEnumEntries.kt
@@ -1,25 +1,25 @@
-enum class E1 { F S T }
+enum class E1 { F, S, T }
 
 enum class E2 {
-    F S T
+    F, S, T
 }
 
 enum class E3 {
-    F S T}
+    F, S, T}
 
 enum class E4 {
     F {
-    }
-    S T}
+    },
+    S, T}
 
-enum class E5 { F S {} T }
+enum class E5 { F, S {}, T }
 
 enum class E6 {
-F S T {}
+F, S, T {}
 }
 
 enum class E7 {
     F {
 
-    } S T
+    }, S, T
 }
\ No newline at end of file
diff --git a/idea/testData/formatter/NewLineForRBrace.after.kt b/idea/testData/formatter/NewLineForRBrace.after.kt
index c2490184dd1..1d5bfe62f0c 100644
--- a/idea/testData/formatter/NewLineForRBrace.after.kt
+++ b/idea/testData/formatter/NewLineForRBrace.after.kt
@@ -1,9 +1,9 @@
-enum class E1 { F S T }
+enum class E1 { F, S, T }
 
-enum class E2 { F S T }
+enum class E2 { F, S, T }
 
 enum class E3 {
-    F S T
+    F, S, T
 }
 
 class C1 {}
@@ -27,7 +27,7 @@ interface T2 {
 }
 
 enum class E1 {
-    EE1 {}
+    EE1 {},
     EE2 {
         val some = 1
     }
diff --git a/idea/testData/formatter/NewLineForRBrace.kt b/idea/testData/formatter/NewLineForRBrace.kt
index a646059d7f3..a796f59153a 100644
--- a/idea/testData/formatter/NewLineForRBrace.kt
+++ b/idea/testData/formatter/NewLineForRBrace.kt
@@ -1,9 +1,9 @@
-enum class E1 { F S T }
+enum class E1 { F, S, T }
 
-enum class E2 { F S T}
+enum class E2 { F, S, T}
 
 enum class E3 {
-    F S T}
+    F, S, T}
 
 class C1 {}
 
@@ -21,7 +21,7 @@ interface T2 {
     val some = 1}
 
 enum class E1 {
-    EE1 {}
+    EE1 {},
     EE2 {
         val some = 1}
 }
diff --git a/idea/testData/indentationOnNewline/InEnumAfterSemicolon.after.inv.kt b/idea/testData/indentationOnNewline/InEnumAfterSemicolon.after.inv.kt
index 9aa3f83d1bb..674aa185f1d 100644
--- a/idea/testData/indentationOnNewline/InEnumAfterSemicolon.after.inv.kt
+++ b/idea/testData/indentationOnNewline/InEnumAfterSemicolon.after.inv.kt
@@ -1,6 +1,6 @@
 // SET_TRUE: ALIGN_MULTILINE_EXTENDS_LIST
 
 enum class EnumTest {
-    ENTRY: EnumTest(); 
+    ENTRY();
     <caret>
 }
diff --git a/idea/testData/indentationOnNewline/InEnumAfterSemicolon.after.kt b/idea/testData/indentationOnNewline/InEnumAfterSemicolon.after.kt
index 9aa3f83d1bb..674aa185f1d 100644
--- a/idea/testData/indentationOnNewline/InEnumAfterSemicolon.after.kt
+++ b/idea/testData/indentationOnNewline/InEnumAfterSemicolon.after.kt
@@ -1,6 +1,6 @@
 // SET_TRUE: ALIGN_MULTILINE_EXTENDS_LIST
 
 enum class EnumTest {
-    ENTRY: EnumTest(); 
+    ENTRY();
     <caret>
 }
diff --git a/idea/testData/indentationOnNewline/InEnumAfterSemicolon.kt b/idea/testData/indentationOnNewline/InEnumAfterSemicolon.kt
index 5b3f5794f0b..00501978848 100644
--- a/idea/testData/indentationOnNewline/InEnumAfterSemicolon.kt
+++ b/idea/testData/indentationOnNewline/InEnumAfterSemicolon.kt
@@ -1,5 +1,5 @@
 // SET_TRUE: ALIGN_MULTILINE_EXTENDS_LIST
 
 enum class EnumTest {
-    ENTRY: EnumTest(); <caret>
+    ENTRY(); <caret>
 }
diff --git a/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.after.inv.kt b/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.after.inv.kt
index 97646fad749..ff72ce30d26 100644
--- a/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.after.inv.kt
+++ b/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.after.inv.kt
@@ -3,6 +3,6 @@
 interface A1
 
 enum class EnumTest {
-    ENTRY: EnumTest(),
+    ENTRY(),
     <caret>
 }
diff --git a/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.after.kt b/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.after.kt
index 97646fad749..ff72ce30d26 100644
--- a/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.after.kt
+++ b/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.after.kt
@@ -3,6 +3,6 @@
 interface A1
 
 enum class EnumTest {
-    ENTRY: EnumTest(),
+    ENTRY(),
     <caret>
 }
diff --git a/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.kt b/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.kt
index 31d5be06cff..655a8666139 100644
--- a/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.kt
+++ b/idea/testData/indentationOnNewline/InEnumInitializerListAfterComma.kt
@@ -3,5 +3,5 @@
 interface A1
 
 enum class EnumTest {
-    ENTRY: EnumTest(), <caret>
+    ENTRY(), <caret>
 }
diff --git a/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.after.inv.kt b/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.after.inv.kt
index d3b6732d773..4a2351847c2 100644
--- a/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.after.inv.kt
+++ b/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.after.inv.kt
@@ -3,6 +3,6 @@
 interface A1
 
 enum class EnumTest {
-    ENTRY: EnumTest(),
+    ENTRY(),
     <caret>A1
 }
diff --git a/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.after.kt b/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.after.kt
index d3b6732d773..4a2351847c2 100644
--- a/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.after.kt
+++ b/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.after.kt
@@ -3,6 +3,6 @@
 interface A1
 
 enum class EnumTest {
-    ENTRY: EnumTest(),
+    ENTRY(),
     <caret>A1
 }
diff --git a/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.kt b/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.kt
index 33fd8fefbc9..12eb24df790 100644
--- a/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.kt
+++ b/idea/testData/indentationOnNewline/InEnumInitializerListNotEmpty.kt
@@ -3,5 +3,5 @@
 interface A1
 
 enum class EnumTest {
-    ENTRY: EnumTest(), <caret>A1
+    ENTRY(), <caret>A1
 }
diff --git a/idea/testData/intentions/specifyTypeExplicitly/enumType.kt b/idea/testData/intentions/specifyTypeExplicitly/enumType.kt
index ec46b66c548..5c6e7e9227a 100644
--- a/idea/testData/intentions/specifyTypeExplicitly/enumType.kt
+++ b/idea/testData/intentions/specifyTypeExplicitly/enumType.kt
@@ -1,5 +1,5 @@
 enum class MyEnum {
-  E1 E2
+  E1, E2
 }
 
 val x<caret> = MyEnum.E1
\ No newline at end of file
diff --git a/idea/testData/intentions/specifyTypeExplicitly/enumType.kt.after b/idea/testData/intentions/specifyTypeExplicitly/enumType.kt.after
index 63b41a52c06..6464839c7cc 100644
--- a/idea/testData/intentions/specifyTypeExplicitly/enumType.kt.after
+++ b/idea/testData/intentions/specifyTypeExplicitly/enumType.kt.after
@@ -1,5 +1,5 @@
 enum class MyEnum {
-  E1 E2
+  E1, E2
 }
 
 val x: MyEnum = MyEnum.E1
\ No newline at end of file
diff --git a/idea/testData/kotlinAndJavaChecker/EnumEntriesInSwitch.kt b/idea/testData/kotlinAndJavaChecker/EnumEntriesInSwitch.kt
index 5588b35f2e3..4fd83f35c9c 100644
--- a/idea/testData/kotlinAndJavaChecker/EnumEntriesInSwitch.kt
+++ b/idea/testData/kotlinAndJavaChecker/EnumEntriesInSwitch.kt
@@ -1,6 +1,6 @@
 package test
 
 enum class ZZZ {
-    A1
+    A1,
     B1
 }
diff --git a/idea/testData/kotlinAndJavaChecker/EnumStaticImportInJava.kt b/idea/testData/kotlinAndJavaChecker/EnumStaticImportInJava.kt
index 5dc5ba202ad..353ee4060e0 100644
--- a/idea/testData/kotlinAndJavaChecker/EnumStaticImportInJava.kt
+++ b/idea/testData/kotlinAndJavaChecker/EnumStaticImportInJava.kt
@@ -1,7 +1,7 @@
 package test.kotlin
 
 public enum class KotlinEnum {
-    ENTRY
+    ENTRY;
 
     public fun foo(): String = "foo"
 }
\ No newline at end of file
diff --git a/idea/testData/multiFileHighlighting/dependencies/enums.kt b/idea/testData/multiFileHighlighting/dependencies/enums.kt
index e84d7d71590..6b518ff7509 100644
--- a/idea/testData/multiFileHighlighting/dependencies/enums.kt
+++ b/idea/testData/multiFileHighlighting/dependencies/enums.kt
@@ -6,13 +6,13 @@ interface Base {
 }
 
 enum class E(val i: Int = 0): Base {
-    E1: E() {
+    E1() {
         override fun f() {
         }
-    }
-    E2: E(3) {
+    },
+    E2(3) {
         override fun f() {
         }
-    }
+    },
     E3
 }
\ No newline at end of file
diff --git a/idea/testData/navigation/implementations/EnumEntriesInheritance.kt b/idea/testData/navigation/implementations/EnumEntriesInheritance.kt
index 92574d7a5c7..e39275f5f83 100644
--- a/idea/testData/navigation/implementations/EnumEntriesInheritance.kt
+++ b/idea/testData/navigation/implementations/EnumEntriesInheritance.kt
@@ -1,13 +1,13 @@
 enum class <caret>E {
-    O
+    O,
     A {
         override fun foo(n: Int): Int = n + 1
 
-    }
+    },
     B {
         override fun foo(n: Int): Int = n + 2
 
-    }
+    };
 
     open fun foo(n: Int): Int = n
 }
diff --git a/idea/testData/navigation/implementations/OverridesInEnumEntries.kt b/idea/testData/navigation/implementations/OverridesInEnumEntries.kt
index 3868e66e829..0b68d1b45fb 100644
--- a/idea/testData/navigation/implementations/OverridesInEnumEntries.kt
+++ b/idea/testData/navigation/implementations/OverridesInEnumEntries.kt
@@ -1,13 +1,13 @@
 enum class E {
-    O
+    O,
     A {
         override fun foo(n: Int): Int = n + 1
 
-    }
+    },
     B {
         override fun foo(n: Int): Int = n + 2
 
-    }
+    };
 
     open fun <caret>foo(n: Int): Int = n
 }
diff --git a/idea/testData/refactoring/extractFunction/parameters/misc/qualifiedEnum.kt b/idea/testData/refactoring/extractFunction/parameters/misc/qualifiedEnum.kt
index 33e5ee82b61..ed8d8a1706c 100644
--- a/idea/testData/refactoring/extractFunction/parameters/misc/qualifiedEnum.kt
+++ b/idea/testData/refactoring/extractFunction/parameters/misc/qualifiedEnum.kt
@@ -6,7 +6,7 @@ class MyClass {
     }
 
     enum class P {
-        A
+        A;
 
         val a = 1
         fun foo() = 1
diff --git a/idea/testData/refactoring/extractFunction/parameters/misc/qualifiedEnum.kt.after b/idea/testData/refactoring/extractFunction/parameters/misc/qualifiedEnum.kt.after
index 4c2fd2d01a7..f2cce5bfecd 100644
--- a/idea/testData/refactoring/extractFunction/parameters/misc/qualifiedEnum.kt.after
+++ b/idea/testData/refactoring/extractFunction/parameters/misc/qualifiedEnum.kt.after
@@ -5,7 +5,7 @@ class MyClass {
     }
 
     enum class P {
-        A
+        A;
 
         val a = 1
         fun foo() = 1
diff --git a/idea/testData/refactoring/rename/renameKotlinFunctionInEnum/after/RenameKotlinFunctionInEnum.kt b/idea/testData/refactoring/rename/renameKotlinFunctionInEnum/after/RenameKotlinFunctionInEnum.kt
index 97439de0ada..d451805990b 100644
--- a/idea/testData/refactoring/rename/renameKotlinFunctionInEnum/after/RenameKotlinFunctionInEnum.kt
+++ b/idea/testData/refactoring/rename/renameKotlinFunctionInEnum/after/RenameKotlinFunctionInEnum.kt
@@ -1,15 +1,15 @@
 package test
 
 enum class E {
-    O
+    O,
     A {
         override fun bar(n: Int): Int = n + 1
 
-    }
+    },
     B {
         override fun bar(n: Int): Int = n + 2
 
-    }
+    };
 
     open fun bar(n: Int): Int = n
 }
\ No newline at end of file
diff --git a/idea/testData/refactoring/rename/renameKotlinFunctionInEnum/before/RenameKotlinFunctionInEnum.kt b/idea/testData/refactoring/rename/renameKotlinFunctionInEnum/before/RenameKotlinFunctionInEnum.kt
index 2088f3da586..29a86619fe4 100644
--- a/idea/testData/refactoring/rename/renameKotlinFunctionInEnum/before/RenameKotlinFunctionInEnum.kt
+++ b/idea/testData/refactoring/rename/renameKotlinFunctionInEnum/before/RenameKotlinFunctionInEnum.kt
@@ -1,15 +1,15 @@
 package test
 
 enum class E {
-    O
+    O,
     A {
         override fun foo(n: Int): Int = n + 1
 
-    }
+    },
     B {
         override fun foo(n: Int): Int = n + 2
 
-    }
+    };
 
     open fun foo(n: Int): Int = n
 }
\ No newline at end of file
diff --git a/idea/testData/structureView/fileStructure/InheritedMembersOfEnum.kt b/idea/testData/structureView/fileStructure/InheritedMembersOfEnum.kt
index 01946049a89..2666c7f2571 100644
--- a/idea/testData/structureView/fileStructure/InheritedMembersOfEnum.kt
+++ b/idea/testData/structureView/fileStructure/InheritedMembersOfEnum.kt
@@ -1,5 +1,5 @@
 enum class Test {
-    FIRST
+    FIRST,
     SECOND
 }
 
diff --git a/idea/testData/structureView/fileStructure/Render.kt b/idea/testData/structureView/fileStructure/Render.kt
index f64ecf25167..be0f409032f 100644
--- a/idea/testData/structureView/fileStructure/Render.kt
+++ b/idea/testData/structureView/fileStructure/Render.kt
@@ -38,7 +38,7 @@ class A7 {
 }
 
 enum class Enum1 {
-    FIRST
+    FIRST,
     SECOND
 }
 
diff --git a/idea/testData/stubs/SimpleEnumBuild.kt b/idea/testData/stubs/SimpleEnumBuild.kt
index 8e7dfdde280..a81a7d90902 100644
--- a/idea/testData/stubs/SimpleEnumBuild.kt
+++ b/idea/testData/stubs/SimpleEnumBuild.kt
@@ -1,4 +1,4 @@
 enum class Test {
-    First
+    First,
     Second
 }
\ No newline at end of file
diff --git a/idea/testData/stubs/TypeAnnotation.kt b/idea/testData/stubs/TypeAnnotation.kt
index 050c0655005..27e0061435e 100644
--- a/idea/testData/stubs/TypeAnnotation.kt
+++ b/idea/testData/stubs/TypeAnnotation.kt
@@ -2,6 +2,6 @@ annotation class a
 
 annotation class b(val e: E)
 
-enum class E { E1 E2 }
+enum class E { E1, E2 }
 
 fun types(param: @[a] @[b(E.E1)] DoubleRange): @[a] @[b(E.E2)] Unit {}