Index: branches/5.3.x/core/admin_templates/users/admins_edit_groups.tpl
===================================================================
diff -u -N -r15483 -r15974
--- branches/5.3.x/core/admin_templates/users/admins_edit_groups.tpl	(.../admins_edit_groups.tpl)	(revision 15483)
+++ branches/5.3.x/core/admin_templates/users/admins_edit_groups.tpl	(.../admins_edit_groups.tpl)	(revision 15974)
@@ -41,7 +41,7 @@
 
 				a_toolbar.AddButton( new ToolBarButton('select_user', '<inp2:m_phrase label="la_ToolTip_AddToGroup" escape="1"/>::<inp2:m_phrase label="la_ToolTip_Add" escape="1"/>',
 						function() {
-							openSelector('u-ug', '<inp2:m_Link t="users/group_selector" pass="m,u"/>', 'GroupId', '800x600');
+							openSelector('u-ug', '<inp2:m_Link t="users/group_selector" pass="m,u" no_amp="1" js_escape="1"/>', 'GroupId', '800x600');
 						} ) );
 
 				a_toolbar.AddButton( new ToolBarButton('edit', '<inp2:m_phrase label="la_ToolTip_Edit" escape="1"/>', edit) );