diff --git a/js/js.tests/test/org/jetbrains/kotlin/js/test/AbstractJsBlackBoxCodegenTestBase.kt b/js/js.tests/test/org/jetbrains/kotlin/js/test/AbstractJsBlackBoxCodegenTestBase.kt
index db236dccfb2..bd25a240e09 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/js/test/AbstractJsBlackBoxCodegenTestBase.kt
+++ b/js/js.tests/test/org/jetbrains/kotlin/js/test/AbstractJsBlackBoxCodegenTestBase.kt
@@ -84,6 +84,7 @@ abstract class AbstractJsBlackBoxCodegenTestBase<R : ResultingArtifact.FrontendO
         useAfterAnalysisCheckers(
             ::JsFailingTestSuppressor,
             ::BlackBoxCodegenSuppressor,
+            ::JsArtifactsDumpHandler
         )
 
         facadeStep(frontendFacade)
@@ -101,7 +102,6 @@ abstract class AbstractJsBlackBoxCodegenTestBase<R : ResultingArtifact.FrontendO
         jsArtifactsHandlersStep {
             useHandlers(
                 ::NodeJsGeneratorHandler,
-                ::JsArtifactsDumpHandler,
                 ::JsBoxRunner,
                 ::JsMinifierRunner,
                 ::JsAstHandler
diff --git a/js/js.tests/test/org/jetbrains/kotlin/js/test/handlers/JsArtifactsDumpHandler.kt b/js/js.tests/test/org/jetbrains/kotlin/js/test/handlers/JsArtifactsDumpHandler.kt
index 45eeebdf861..dc0f1e0faef 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/js/test/handlers/JsArtifactsDumpHandler.kt
+++ b/js/js.tests/test/org/jetbrains/kotlin/js/test/handlers/JsArtifactsDumpHandler.kt
@@ -6,20 +6,20 @@
 package org.jetbrains.kotlin.js.test.handlers
 
 import org.jetbrains.kotlin.ir.backend.js.transformers.irToJs.TranslationMode
-import org.jetbrains.kotlin.test.backend.handlers.JsBinaryArtifactHandler
+import org.jetbrains.kotlin.test.WrappedException
 import org.jetbrains.kotlin.test.directives.JsEnvironmentConfigurationDirectives
-import org.jetbrains.kotlin.test.model.BinaryArtifacts
-import org.jetbrains.kotlin.test.model.TestModule
-import org.jetbrains.kotlin.test.services.JUnit5Assertions
+import org.jetbrains.kotlin.test.model.AfterAnalysisChecker
 import org.jetbrains.kotlin.test.services.TestServices
 import org.jetbrains.kotlin.test.services.configuration.JsEnvironmentConfigurator
 import org.jetbrains.kotlin.test.services.moduleStructure
 import java.io.File
 
-class JsArtifactsDumpHandler(testServices: TestServices) : JsBinaryArtifactHandler(testServices) {
-    override fun processModule(module: TestModule, info: BinaryArtifacts.Js) {}
+/**
+ * Copy JS artifacts from the temporary directory to the `js/js.tests/build/out` directory.
+ */
+class JsArtifactsDumpHandler(testServices: TestServices) : AfterAnalysisChecker(testServices) {
 
-    override fun processAfterAllModules(someAssertionWasFailed: Boolean) {
+    override fun check(failedAssertions: List<WrappedException>) {
         val originalFile = testServices.moduleStructure.originalTestDataFiles.first()
         val allDirectives = testServices.moduleStructure.allDirectives
 
@@ -57,4 +57,4 @@ class JsArtifactsDumpHandler(testServices: TestServices) : JsBinaryArtifactHandl
         if (from.listFiles()?.size == 0) return
         from.copyRecursively(into, overwrite = true)
     }
-}
\ No newline at end of file
+}