diff -r 50ce8ac13932 -r f6515daaf000 app/soc/modules/ghop/views/models/organization.py
--- a/app/soc/modules/ghop/views/models/organization.py	Fri Sep 18 19:56:23 2009 +0200
+++ b/app/soc/modules/ghop/views/models/organization.py	Fri Sep 18 20:06:28 2009 +0200
@@ -109,6 +109,10 @@
 
     new_params['mentor_role_name'] = 'ghop_mentor'
 
+    new_params['edit_extra_dynaproperties'] = {
+        'clean': cleaning.clean_refs(new_params, ['home_link_id'])
+        }
+
     params = dicts.merge(params, new_params, sub_merge=True)
 
     super(View, self).__init__(params=params)