diff --git a/jps/jps-plugin/test/org/jetbrains/jet/jps/build/KotlinJpsBuildTest.java b/jps/jps-plugin/test/org/jetbrains/jet/jps/build/KotlinJpsBuildTest.java
index ac2b7d2e6c5..e78331d65bf 100644
--- a/jps/jps-plugin/test/org/jetbrains/jet/jps/build/KotlinJpsBuildTest.java
+++ b/jps/jps-plugin/test/org/jetbrains/jet/jps/build/KotlinJpsBuildTest.java
@@ -22,7 +22,9 @@ import com.intellij.testFramework.LightVirtualFile;
 import com.intellij.util.Function;
 import com.intellij.util.containers.ContainerUtil;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.jet.codegen.AsmUtil;
 import org.jetbrains.jet.codegen.PackageCodegen;
+import org.jetbrains.jet.lang.resolve.kotlin.PackagePartClassUtils;
 import org.jetbrains.jet.lang.resolve.name.FqName;
 import org.jetbrains.jps.builders.BuildResult;
 import org.jetbrains.jps.model.java.JpsJavaDependencyScope;
@@ -368,7 +370,9 @@ public class KotlinJpsBuildTest extends AbstractKotlinJpsBuildTestCase {
                 return super.getPath().substring(1);
             }
         };
-        return PackageCodegen.getPackagePartType(new FqName(packageClassFqName), fakeVirtualFile).getInternalName();
+
+        FqName packagePartFqName = PackagePartClassUtils.getPackagePartFqName(new FqName(packageClassFqName), fakeVirtualFile);
+        return AsmUtil.internalNameByFqNameWithoutInnerClasses(packagePartFqName);
     }
 
     private static enum Operation {