Index: openacs-4/packages/chat/sql/postgresql/chat-drop.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/chat/sql/postgresql/chat-drop.sql,v
diff -u -N -r1.5.2.4 -r1.5.2.5
--- openacs-4/packages/chat/sql/postgresql/chat-drop.sql	1 Mar 2019 17:26:00 -0000	1.5.2.4
+++ openacs-4/packages/chat/sql/postgresql/chat-drop.sql	1 Mar 2019 17:40:56 -0000	1.5.2.5
@@ -45,7 +45,6 @@
  PERFORM acs_privilege__remove_child('chat_room_admin', 'chat_moderator_grant');
  PERFORM acs_privilege__remove_child('chat_room_admin', 'chat_moderator_revoke');
  PERFORM acs_privilege__remove_child('chat_room_admin', 'chat_moderator');
- PERFORM acs_privilege__remove_child('chat_room_admin', 'chat_avatar_allow');
 
  -- remove Site wite admin also administrator of the chat room
  PERFORM acs_privilege__remove_child('admin', 'chat_room_admin');
@@ -71,7 +70,6 @@
  PERFORM acs_privilege__drop_privilege('chat_room_admin');
  PERFORM acs_privilege__drop_privilege('chat_moderator');
  PERFORM acs_privilege__drop_privilege('chat_user');
- PERFORM acs_privilege__drop_privilege('chat_avatar_allow');
 
   return 0;
 END;