diff --git a/platform/platform-impl/src/com/intellij/openapi/fileChooser/ex/FileChooserDialogImpl.java b/platform/platform-impl/src/com/intellij/openapi/fileChooser/ex/FileChooserDialogImpl.java
index dc7beeff00bc..b9604dd23703 100644
--- a/platform/platform-impl/src/com/intellij/openapi/fileChooser/ex/FileChooserDialogImpl.java
+++ b/platform/platform-impl/src/com/intellij/openapi/fileChooser/ex/FileChooserDialogImpl.java
@@ -467,7 +467,7 @@ public class FileChooserDialogImpl extends DialogWrapper implements FileChooserD
     return new Tree();
   }
 
-  private final void registerMouseListener(final ActionGroup group) {
+  private void registerMouseListener(final ActionGroup group) {
     myFileSystemTree.registerMouseListener(group);
   }