diff --git a/interface/wx/filesys.h b/interface/wx/filesys.h
index 0fb4383841..17157177da 100644
--- a/interface/wx/filesys.h
+++ b/interface/wx/filesys.h
@@ -61,6 +61,11 @@ public:
     */
     static void AddHandler(wxFileSystemHandler* handler);
 
+    /**
+       Remove a filesystem handler from the list of handlers.
+    */
+    static wxFileSystemHandler* RemoveHandler(wxFileSystemHandler *handler);
+    
     /**
         Sets the current location. @a location parameter passed to OpenFile() is
         relative to this path.