diff --git a/tests/mute.csv b/tests/mute.csv
index b3dd020754b..786ea0f0a5e 100644
--- a/tests/mute.csv
+++ b/tests/mute.csv
@@ -60,4 +60,6 @@ org.jetbrains.kotlin.idea.stubs.MultiFileHighlightingTestGenerated.testTopLevelM
 org.jetbrains.kotlin.idea.quickfix.DeprecatedSymbolUsageFixSpecialTest.testDefaultParameterValuesFromLibrary, Always red because of additional import
 org.jetbrains.kotlin.idea.quickfix.QuickFixMultiModuleTestGenerated.CreateActual.testWithTestDummy, Very FLAKY on teamcity
 org.jetbrains.kotlin.idea.caches.resolve.MultiPlatformHighlightingTestGenerated.testJvmKotlinReferencesCommonKotlinThroughJavaDifferentJvmImpls, Always red
-org.jetbrains.kotlin.idea.maven.KotlinMavenInspectionTestGenerated.testWrongPhaseExecution, Always red
\ No newline at end of file
+org.jetbrains.kotlin.idea.maven.KotlinMavenInspectionTestGenerated.testWrongPhaseExecution, Always red
+org.jetbrains.kotlin.idea.decompiler.stubBuilder.BuiltInDecompilerTest.testBuiltInStubTreeEqualToStubTreeFromDecompiledText, FLAKY No classes with this name found: kotlin.ArithmeticException
+org.jetbrains.kotlin.idea.decompiler.stubBuilder.BuiltInDecompilerConsistencyTest.testSameAsClsDecompilerForCompiledBuiltInClasses, FLAKY No classes with this name found: kotlin.ArithmeticException
diff --git a/tests/mute.csv.191 b/tests/mute.csv.191
index f36eae43517..01cfae49520 100644
--- a/tests/mute.csv.191
+++ b/tests/mute.csv.191
@@ -43,4 +43,6 @@ org.jetbrains.kotlin.idea.stubs.MultiFileHighlightingTestGenerated.testTopLevelM
 org.jetbrains.kotlin.idea.quickfix.DeprecatedSymbolUsageFixSpecialTest.testDefaultParameterValuesFromLibrary, Always red because of additional import
 org.jetbrains.kotlin.idea.quickfix.QuickFixMultiModuleTestGenerated.CreateActual.testWithTestDummy, Very FLAKY on teamcity
 org.jetbrains.kotlin.idea.caches.resolve.MultiPlatformHighlightingTestGenerated.testJvmKotlinReferencesCommonKotlinThroughJavaDifferentJvmImpls, Always red
-org.jetbrains.kotlin.idea.maven.KotlinMavenInspectionTestGenerated.testWrongPhaseExecution, Always red
\ No newline at end of file
+org.jetbrains.kotlin.idea.maven.KotlinMavenInspectionTestGenerated.testWrongPhaseExecution, Always red
+org.jetbrains.kotlin.idea.decompiler.stubBuilder.BuiltInDecompilerTest.testBuiltInStubTreeEqualToStubTreeFromDecompiledText, FLAKY No classes with this name found: kotlin.ArithmeticException
+org.jetbrains.kotlin.idea.decompiler.stubBuilder.BuiltInDecompilerConsistencyTest.testSameAsClsDecompilerForCompiledBuiltInClasses, FLAKY No classes with this name found: kotlin.ArithmeticException
diff --git a/tests/mute.csv.193 b/tests/mute.csv.193
index d4e2d754197..d51fb9100a8 100644
--- a/tests/mute.csv.193
+++ b/tests/mute.csv.193
@@ -180,4 +180,6 @@ org.jetbrains.kotlin.idea.refactoring.move.MoveTestGenerated.testKotlin_moveTopL
 org.jetbrains.kotlin.idea.quickfix.DeprecatedSymbolUsageFixSpecialTest.testDefaultParameterValuesFromLibrary, Always red because of additional import
 org.jetbrains.kotlin.idea.quickfix.QuickFixMultiModuleTestGenerated.CreateActual.testWithTestDummy, Very FLAKY on teamcity
 org.jetbrains.kotlin.idea.caches.resolve.MultiPlatformHighlightingTestGenerated.testJvmKotlinReferencesCommonKotlinThroughJavaDifferentJvmImpls, Always red
-org.jetbrains.kotlin.idea.maven.KotlinMavenInspectionTestGenerated.testWrongPhaseExecution, Always red
\ No newline at end of file
+org.jetbrains.kotlin.idea.maven.KotlinMavenInspectionTestGenerated.testWrongPhaseExecution, Always red
+org.jetbrains.kotlin.idea.decompiler.stubBuilder.BuiltInDecompilerTest.testBuiltInStubTreeEqualToStubTreeFromDecompiledText, FLAKY No classes with this name found: kotlin.ArithmeticException
+org.jetbrains.kotlin.idea.decompiler.stubBuilder.BuiltInDecompilerConsistencyTest.testSameAsClsDecompilerForCompiledBuiltInClasses, FLAKY No classes with this name found: kotlin.ArithmeticException