diff --git a/idea/testData/run/MainInTest/module/src/mainNullableArgsInArray_before.kt b/idea/testData/run/MainInTest/module/src/mainNullableArgsInArray_before.kt
index 816a5a9ffc7..2cf45e39048 100644
--- a/idea/testData/run/MainInTest/module/src/mainNullableArgsInArray_before.kt
+++ b/idea/testData/run/MainInTest/module/src/mainNullableArgsInArray_before.kt
@@ -1,2 +1,4 @@
+// !LANGUAGE: -AllowNullableArrayArgsInMain
+
 fun main(args: Array<String?>) { // no
 }
diff --git a/idea/testData/run/MainInTest/module/src/mainNullableArgsNullableArray_before.kt b/idea/testData/run/MainInTest/module/src/mainNullableArgsNullableArray_before.kt
index 2cd7b78d80d..a3cddd4f1ef 100644
--- a/idea/testData/run/MainInTest/module/src/mainNullableArgsNullableArray_before.kt
+++ b/idea/testData/run/MainInTest/module/src/mainNullableArgsNullableArray_before.kt
@@ -1,2 +1,4 @@
+// !LANGUAGE: -AllowNullableArrayArgsInMain
+
 fun main(args: Array<String?>?) { // no
 }