diff --git a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/OutputPrefixPostfixTestGenerated.java b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/OutputPrefixPostfixTestGenerated.java
index 594895d1907..0450484b655 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/OutputPrefixPostfixTestGenerated.java
+++ b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/OutputPrefixPostfixTestGenerated.java
@@ -48,17 +48,4 @@ public class OutputPrefixPostfixTestGenerated extends AbstractOutputPrefixPostfi
     public void testSimpleWithPrefixAndPostfix() throws Exception {
         runTest("js/js.translator/testData/outputPrefixPostfix/simpleWithPrefixAndPostfix.kt");
     }
-
-    @TestMetadata("js/js.translator/testData/outputPrefixPostfix/out")
-    @TestDataPath("$PROJECT_ROOT")
-    @RunWith(JUnit3RunnerWithInners.class)
-    public static class Out extends AbstractOutputPrefixPostfixTest {
-        private void runTest(String testDataFilePath) throws Exception {
-            KotlinTestUtils.runTest0(this::doTest, TargetBackend.JS, testDataFilePath);
-        }
-
-        public void testAllFilesPresentInOut() throws Exception {
-            KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("js/js.translator/testData/outputPrefixPostfix/out"), Pattern.compile("^([^_](.+))\\.kt$"), TargetBackend.JS, true);
-        }
-    }
 }
diff --git a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/SourceMapGenerationSmokeTestGenerated.java b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/SourceMapGenerationSmokeTestGenerated.java
index f45e1a57ef8..909c4fd90b7 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/SourceMapGenerationSmokeTestGenerated.java
+++ b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/SourceMapGenerationSmokeTestGenerated.java
@@ -43,17 +43,4 @@ public class SourceMapGenerationSmokeTestGenerated extends AbstractSourceMapGene
     public void testMethodCallInMethod() throws Exception {
         runTest("js/js.translator/testData/sourcemap/methodCallInMethod.kt");
     }
-
-    @TestMetadata("js/js.translator/testData/sourcemap/out")
-    @TestDataPath("$PROJECT_ROOT")
-    @RunWith(JUnit3RunnerWithInners.class)
-    public static class Out extends AbstractSourceMapGenerationSmokeTest {
-        private void runTest(String testDataFilePath) throws Exception {
-            KotlinTestUtils.runTest0(this::doTest, TargetBackend.JS, testDataFilePath);
-        }
-
-        public void testAllFilesPresentInOut() throws Exception {
-            KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("js/js.translator/testData/sourcemap/out"), Pattern.compile("^([^_](.+))\\.kt$"), TargetBackend.JS, true);
-        }
-    }
 }