diff --git a/tests/mute-platform.csv.as40 b/tests/mute-platform.csv.as40
index 78af0be2851..0857f1c66a3 100644
--- a/tests/mute-platform.csv.as40
+++ b/tests/mute-platform.csv.as40
@@ -8,7 +8,7 @@ org.jetbrains.kotlin.idea.caches.resolve.MultiModuleLineMarkerTestGenerated.test
 org.jetbrains.kotlin.idea.codeInsight.InspectionTestGenerated.Inspections.testAndroidIllegalIdentifiers_inspectionData_Inspections_test, Unprocessed,,
 org.jetbrains.kotlin.idea.codeInsight.gradle.GradleFacetImportTest.testAndroidGradleJsDetection, NPE during import,,
 org.jetbrains.kotlin.idea.codeInsight.gradle.GradleFacetImportTest.testKotlinAndroidPluginDetection, NPE during import,,
-org.jetbrains.kotlin.idea.codeInsight.gradle.GradleKtsImportTest.testCompositeBuild, flaky on windows,, FLAKY
+org.jetbrains.kotlin.idea.codeInsight.gradle.GradleKtsImportTest.testCompositeBuild[0: with Gradle-6.0.1], flaky on windows,, FLAKY
 org.jetbrains.kotlin.idea.codeInsight.surroundWith.SurroundWithTestGenerated.If.MoveDeclarationsOut.Order.testTwoClasses,,, FLAKY
 org.jetbrains.kotlin.idea.codeInsight.surroundWith.SurroundWithTestGenerated.If.MoveDeclarationsOut.Order.testValAndClass,,, FLAKY
 org.jetbrains.kotlin.idea.codeInsight.surroundWith.SurroundWithTestGenerated.If.MoveDeclarationsOut.Order.testValOrder,,, FLAKY