diff --git a/idea/testData/editor/optimizeImports/common/ComponentFunction.dependency.kt b/idea/testData/editor/optimizeImports/common/ComponentFunction.dependency.kt
index 3bf0428f2b8..ce72092c1f8 100644
--- a/idea/testData/editor/optimizeImports/common/ComponentFunction.dependency.kt
+++ b/idea/testData/editor/optimizeImports/common/ComponentFunction.dependency.kt
@@ -3,5 +3,5 @@ package test1
 public class MyClass {
 }
 
-public fun MyClass.component1() = 1
-public fun MyClass.component2() = 2
\ No newline at end of file
+public operator fun MyClass.component1() = 1
+public operator fun MyClass.component2() = 2
\ No newline at end of file
diff --git a/idea/testData/findUsages/kotlin/variable/plusAssignFun.0.kt b/idea/testData/findUsages/kotlin/variable/plusAssignFun.0.kt
index 2758a8d1fe4..ee5b9fd112b 100644
--- a/idea/testData/findUsages/kotlin/variable/plusAssignFun.0.kt
+++ b/idea/testData/findUsages/kotlin/variable/plusAssignFun.0.kt
@@ -2,7 +2,7 @@
 // OPTIONS: usages
 class C
 
-fun C.plusAssign(p: Int) = this
+operator fun C.plusAssign(p: Int) = this
 
 fun foo() {
     val <caret>c = C()
diff --git a/idea/testData/internal/toolWindow/componentInlineFun/inlineFun.kt b/idea/testData/internal/toolWindow/componentInlineFun/inlineFun.kt
index a6b494dc24e..885e5bbf28e 100644
--- a/idea/testData/internal/toolWindow/componentInlineFun/inlineFun.kt
+++ b/idea/testData/internal/toolWindow/componentInlineFun/inlineFun.kt
@@ -1,8 +1,8 @@
 package inlineFun1
 
 class A {
-    inline fun component1() = foo { 1 }
-    inline fun component2() = foo { 2 }
+    inline operator fun component1() = foo { 1 }
+    inline operator fun component2() = foo { 2 }
 
     inline fun foo(f: () -> Int) = f()
 }
\ No newline at end of file
diff --git a/idea/testData/resolve/references/MultiDeclarationExtension.kt b/idea/testData/resolve/references/MultiDeclarationExtension.kt
index 0984a175ade..987e62dd8d5 100644
--- a/idea/testData/resolve/references/MultiDeclarationExtension.kt
+++ b/idea/testData/resolve/references/MultiDeclarationExtension.kt
@@ -3,8 +3,8 @@ package a
 class A() {
 }
 
-fun A.component1() = 1
-fun A.component2() = 1
+operator fun A.component1() = 1
+operator fun A.component2() = 1
 
 fun main(args: Array<String>) {
     val (a, <caret>b) = A()
diff --git a/idea/testData/resolve/references/MultiDeclarationMember.kt b/idea/testData/resolve/references/MultiDeclarationMember.kt
index de5262e052b..0354dc7eadc 100644
--- a/idea/testData/resolve/references/MultiDeclarationMember.kt
+++ b/idea/testData/resolve/references/MultiDeclarationMember.kt
@@ -1,8 +1,8 @@
 package a
 
 class MyPair {
-    fun component1() = 1
-    fun component2() = 2
+    operator fun component1() = 1
+    operator fun component2() = 2
 }
 
 fun main(args: Array<String>) {