diff --git a/js/js.tests/test/org/jetbrains/k2js/test/config/LibrarySourcesConfigWithCaching.java b/js/js.frontend/src/org/jetbrains/k2js/config/LibrarySourcesConfigWithCaching.java
similarity index 96%
rename from js/js.tests/test/org/jetbrains/k2js/test/config/LibrarySourcesConfigWithCaching.java
rename to js/js.frontend/src/org/jetbrains/k2js/config/LibrarySourcesConfigWithCaching.java
index c9dff47b4af..e432627b325 100644
--- a/js/js.tests/test/org/jetbrains/k2js/test/config/LibrarySourcesConfigWithCaching.java
+++ b/js/js.frontend/src/org/jetbrains/k2js/config/LibrarySourcesConfigWithCaching.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.jetbrains.k2js.test.config;
+package org.jetbrains.k2js.config;
 
 import com.google.common.base.Predicates;
 import com.intellij.openapi.project.Project;
@@ -30,9 +30,6 @@ import org.jetbrains.jet.lang.psi.JetPsiFactory;
 import org.jetbrains.jet.lang.resolve.BindingContext;
 import org.jetbrains.jet.utils.PathUtil;
 import org.jetbrains.k2js.analyze.TopDownAnalyzerFacadeForJS;
-import org.jetbrains.k2js.config.Config;
-import org.jetbrains.k2js.config.EcmaVersion;
-import org.jetbrains.k2js.config.LibrarySourcesConfig;
 
 import java.io.IOException;
 import java.util.Arrays;
diff --git a/js/js.tests/test/org/jetbrains/k2js/test/BasicTest.java b/js/js.tests/test/org/jetbrains/k2js/test/BasicTest.java
index 49da6199e82..044acd5352e 100644
--- a/js/js.tests/test/org/jetbrains/k2js/test/BasicTest.java
+++ b/js/js.tests/test/org/jetbrains/k2js/test/BasicTest.java
@@ -41,7 +41,7 @@ import org.jetbrains.jet.lang.resolve.lazy.KotlinTestWithEnvironment;
 import org.jetbrains.k2js.config.Config;
 import org.jetbrains.k2js.config.EcmaVersion;
 import org.jetbrains.k2js.facade.MainCallParameters;
-import org.jetbrains.k2js.test.config.LibrarySourcesConfigWithCaching;
+import org.jetbrains.k2js.config.LibrarySourcesConfigWithCaching;
 import org.jetbrains.k2js.test.rhino.RhinoResultChecker;
 import org.jetbrains.k2js.test.utils.JsTestUtils;
 import org.jetbrains.k2js.translate.context.Namer;