diff --git a/compiler/tests-spec/testData/diagnostics/linked/expressions/type-checking-and-containment-checking-expressions/type-checking-expression/p-4/pos/1.1.kt b/compiler/tests-spec/testData/diagnostics/linked/expressions/type-checking-and-containment-checking-expressions/type-checking-expression/p-4/pos/1.1.kt
index a0320e5b7ae..5d617e0d00f 100644
--- a/compiler/tests-spec/testData/diagnostics/linked/expressions/type-checking-and-containment-checking-expressions/type-checking-expression/p-4/pos/1.1.kt
+++ b/compiler/tests-spec/testData/diagnostics/linked/expressions/type-checking-and-containment-checking-expressions/type-checking-expression/p-4/pos/1.1.kt
@@ -1,6 +1,6 @@
 // FIR_IDENTICAL
 // !LANGUAGE: +NewInference
-// !DIAGNOSTICS: -USELESS_IS_CHECK USELESS_NULLABLE_CHECK -UNUSED_VALUE -UNUSED_PARAMETER -UNREACHABLE_CODE -UNUSED_VARIABLE -USELESS_NULLABLE_CHECK
+// !DIAGNOSTICS: -USELESS_IS_CHECK -USELESS_NULLABLE_CHECK -UNUSED_VALUE -UNUSED_PARAMETER -UNREACHABLE_CODE -UNUSED_VARIABLE
 // SKIP_TXT
 
 /*