diff --git a/python/src/com/jetbrains/python/psi/impl/PyPresentableElementImpl.java b/python/src/com/jetbrains/python/psi/impl/PyPresentableElementImpl.java
index d7468b4fa402..55b9ed5600aa 100644
--- a/python/src/com/jetbrains/python/psi/impl/PyPresentableElementImpl.java
+++ b/python/src/com/jetbrains/python/psi/impl/PyPresentableElementImpl.java
@@ -29,7 +29,7 @@ public abstract class PyPresentableElementImpl<T extends StubElement> extends Py
       }
 
       public String getLocationString() {
-        return null;
+        return "(" + getContainingFile().getName() + ")";
       }
 
       public Icon getIcon(final boolean open) {