diff --git a/compiler/testData/diagnostics/tests/funInterface/funInterfaceDeclarationCheck.kt b/compiler/testData/diagnostics/tests/funInterface/funInterfaceDeclarationCheck.kt
index bda27bd3ca9..18071309679 100644
--- a/compiler/testData/diagnostics/tests/funInterface/funInterfaceDeclarationCheck.kt
+++ b/compiler/testData/diagnostics/tests/funInterface/funInterfaceDeclarationCheck.kt
@@ -71,7 +71,7 @@ interface BaseWithGeneric {
 fun interface GoodExtensionGeneric : GoodGeneric<String>
 
 fun interface GoodSuspend {
-    <!FUN_INTERFACE_WITH_SUSPEND_FUNCTION!>suspend<!> fun invoke()
+    suspend fun invoke()
 }
 
 class WithNestedFun<K> {
diff --git a/compiler/testData/diagnostics/tests/funInterface/suspendFunInterfaceConversion.kt b/compiler/testData/diagnostics/tests/funInterface/suspendFunInterfaceConversion.kt
index 8faa36cc9db..8c60a7b0cfd 100644
--- a/compiler/testData/diagnostics/tests/funInterface/suspendFunInterfaceConversion.kt
+++ b/compiler/testData/diagnostics/tests/funInterface/suspendFunInterfaceConversion.kt
@@ -2,7 +2,7 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER -NOTHING_TO_INLINE
 
 fun interface SuspendRunnable {
-    <!FUN_INTERFACE_WITH_SUSPEND_FUNCTION!>suspend<!> fun invoke()
+    suspend fun invoke()
 }
 
 fun run(r: SuspendRunnable) {}
diff --git a/compiler/testData/diagnostics/tests/suspendConversion/chainedFunSuspendConversionForSimpleExpression.kt b/compiler/testData/diagnostics/tests/suspendConversion/chainedFunSuspendConversionForSimpleExpression.kt
index 9c19df99408..aaf124a2478 100644
--- a/compiler/testData/diagnostics/tests/suspendConversion/chainedFunSuspendConversionForSimpleExpression.kt
+++ b/compiler/testData/diagnostics/tests/suspendConversion/chainedFunSuspendConversionForSimpleExpression.kt
@@ -2,7 +2,7 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 
 fun interface SuspendRunnable {
-    <!FUN_INTERFACE_WITH_SUSPEND_FUNCTION!>suspend<!> fun invoke()
+    suspend fun invoke()
 }
 
 fun foo(s: SuspendRunnable) {}
diff --git a/compiler/testData/diagnostics/tests/suspendConversion/suspendAndFunConversionInDisabledMode.kt b/compiler/testData/diagnostics/tests/suspendConversion/suspendAndFunConversionInDisabledMode.kt
index f7fffebc507..295d4282553 100644
--- a/compiler/testData/diagnostics/tests/suspendConversion/suspendAndFunConversionInDisabledMode.kt
+++ b/compiler/testData/diagnostics/tests/suspendConversion/suspendAndFunConversionInDisabledMode.kt
@@ -2,7 +2,7 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_EXPRESSION
 
 fun interface SuspendRunnable {
-    <!FUN_INTERFACE_WITH_SUSPEND_FUNCTION!>suspend<!> fun run()
+    suspend fun run()
 }
 
 object Test1 {
diff --git a/compiler/testData/diagnostics/tests/suspendConversion/suspendConversionWithFunInterfaces.kt b/compiler/testData/diagnostics/tests/suspendConversion/suspendConversionWithFunInterfaces.kt
index d36d390e226..9737580400a 100644
--- a/compiler/testData/diagnostics/tests/suspendConversion/suspendConversionWithFunInterfaces.kt
+++ b/compiler/testData/diagnostics/tests/suspendConversion/suspendConversionWithFunInterfaces.kt
@@ -2,7 +2,7 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 
 fun interface SuspendRunnable {
-    <!FUN_INTERFACE_WITH_SUSPEND_FUNCTION!>suspend<!> fun invoke()
+    suspend fun invoke()
 }
 
 fun foo1(s: SuspendRunnable) {}
diff --git a/compiler/testData/diagnostics/tests/unitConversion/chainedFunSuspendUnitConversion.kt b/compiler/testData/diagnostics/tests/unitConversion/chainedFunSuspendUnitConversion.kt
index 6815b33cf66..00306a46ef8 100644
--- a/compiler/testData/diagnostics/tests/unitConversion/chainedFunSuspendUnitConversion.kt
+++ b/compiler/testData/diagnostics/tests/unitConversion/chainedFunSuspendUnitConversion.kt
@@ -2,7 +2,7 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_EXPRESSION
 
 fun interface SuspendRunnable {
-    <!FUN_INTERFACE_WITH_SUSPEND_FUNCTION!>suspend<!> fun run()
+    suspend fun run()
 }
 
 fun foo(r: SuspendRunnable) {}