diff --git a/compiler/testData/diagnostics/tests/inline/unsupportedConstruction.kt b/compiler/testData/diagnostics/tests/inline/unsupportedConstruction.kt
index 2c6a2d2c436..0e9014ba2d9 100644
--- a/compiler/testData/diagnostics/tests/inline/unsupportedConstruction.kt
+++ b/compiler/testData/diagnostics/tests/inline/unsupportedConstruction.kt
@@ -1,4 +1,5 @@
 // !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_PARAMETER -UNUSED_VARIABLE -NOTHING_TO_INLINE
+// !LANGUAGE: -InlineDefaultFunctionalParameters
 
 inline fun unsupported() {