=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/user/UserGroup.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/user/UserGroup.java	2013-01-14 21:35:56 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/user/UserGroup.java	2013-02-06 03:00:40 +0000
@@ -109,11 +109,6 @@
         return name.equals( userGroup.getName() );
     }
 
-    public int hashCode()
-    {
-        return name.hashCode();
-    }
-
     // -------------------------------------------------------------------------
     // Logic
     // -------------------------------------------------------------------------