diff --git a/idea/testData/checker/infos/coroutineApplicability.kt b/idea/testData/checker/infos/coroutineApplicability.kt
deleted file mode 100644
index 9d0d9e8d897..00000000000
--- a/idea/testData/checker/infos/coroutineApplicability.kt
+++ /dev/null
@@ -1,34 +0,0 @@
-// !DIAGNOSTICS: -UNUSED_PARAMETER -NOTHING_TO_INLINE
-class Controller
-
-fun valid(<info descr="null">coroutine</info> <warning descr="[UNUSED_PARAMETER] Parameter 'c' is never used">c</warning>: Controller.() -> Continuation<Unit>) {
-
-}
-
-fun noFunctionType(<error descr="[INAPPLICABLE_MODIFIER] 'coroutine' modifier is inapplicable. The reason is that parameter should have function type with extension like 'Controller.() -> Continuation<Unit>'"><info descr="null">coroutine</info></error> <warning descr="[UNUSED_PARAMETER] Parameter 'c' is never used">c</warning>: Unit) {
-
-}
-
-fun noExtensionFunction(<error descr="[INAPPLICABLE_MODIFIER] 'coroutine' modifier is inapplicable. The reason is that parameter should have function type with extension like 'Controller.() -> Continuation<Unit>'"><info descr="null">coroutine</info></error> <warning descr="[UNUSED_PARAMETER] Parameter 'c' is never used">c</warning>: (Controller) -> Continuation<Unit>) {
-
-}
-
-fun nullableReturnType(<error descr="[INAPPLICABLE_MODIFIER] 'coroutine' modifier is inapplicable. The reason is that parameter should have function type like 'Controller.() -> Continuation<Unit>' (Continuation<Unit> for return type is necessary)"><info descr="null">coroutine</info></error> <warning descr="[UNUSED_PARAMETER] Parameter 'c' is never used">c</warning>: Controller.() -> Continuation<Unit>?) {
-
-}
-
-fun wrongReturnType(<error descr="[INAPPLICABLE_MODIFIER] 'coroutine' modifier is inapplicable. The reason is that parameter should have function type like 'Controller.() -> Continuation<Unit>' (Continuation<Unit> for return type is necessary)"><info descr="null">coroutine</info></error> <warning descr="[UNUSED_PARAMETER] Parameter 'c' is never used">c</warning>: Controller.() -> Collection<Unit>) {
-
-}
-
-fun notUnitContinuation(<error descr="[INAPPLICABLE_MODIFIER] 'coroutine' modifier is inapplicable. The reason is that parameter should have function type like 'Controller.() -> Continuation<Unit>' (Continuation<Unit> for return type is necessary)"><info descr="null">coroutine</info></error> <warning descr="[UNUSED_PARAMETER] Parameter 'c' is never used">c</warning>: Controller.() -> Continuation<Int>) {
-
-}
-
-<info descr="null">inline</info> fun inlineBuilder(<error descr="[INAPPLICABLE_MODIFIER] 'coroutine' modifier is inapplicable. The reason is that coroutine parameter of inline function should be marked as 'noinline'"><info descr="null">coroutine</info></error> <warning descr="[UNUSED_PARAMETER] Parameter 'c' is never used">c</warning>: Controller.() -> Continuation<Unit>) {
-
-}
-
-<warning descr="[NOTHING_TO_INLINE] Expected performance impact of inlining 'public inline fun inlineBuilderNoInlineCoroutine(noinline coroutine c: Controller.() -> Continuation<Unit>): Unit defined in root package' can be insignificant. Inlining works best for functions with lambda parameters"><info descr="null">inline</info></warning> fun inlineBuilderNoInline<TYPO descr="Typo: In word 'Coroutine'">Coroutine</TYPO>(<info descr="null">coroutine</info> <info descr="null">noinline</info> <warning descr="[UNUSED_PARAMETER] Parameter 'c' is never used">c</warning>: Controller.() -> Continuation<Unit>) {
-
-}
diff --git a/idea/tests/org/jetbrains/kotlin/checkers/PsiCheckerTestGenerated.java b/idea/tests/org/jetbrains/kotlin/checkers/PsiCheckerTestGenerated.java
index 006f55e8cc3..116a1c31fdf 100644
--- a/idea/tests/org/jetbrains/kotlin/checkers/PsiCheckerTestGenerated.java
+++ b/idea/tests/org/jetbrains/kotlin/checkers/PsiCheckerTestGenerated.java
@@ -887,12 +887,6 @@ public class PsiCheckerTestGenerated extends AbstractPsiCheckerTest {
             doTestWithInfos(fileName);
         }
 
-        @TestMetadata("coroutineApplicability.kt")
-        public void testCoroutineApplicability() throws Exception {
-            String fileName = KotlinTestUtils.navigationMetadata("idea/testData/checker/infos/coroutineApplicability.kt");
-            doTestWithInfos(fileName);
-        }
-
         @TestMetadata("multipleResolvedCalls.kt")
         public void testMultipleResolvedCalls() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("idea/testData/checker/infos/multipleResolvedCalls.kt");