Index: trunk/core/units/custom_fields/custom_fields_event_handler.php
===================================================================
diff -u -N -r4330 -r4380
--- trunk/core/units/custom_fields/custom_fields_event_handler.php	(.../custom_fields_event_handler.php)	(revision 4330)
+++ trunk/core/units/custom_fields/custom_fields_event_handler.php	(.../custom_fields_event_handler.php)	(revision 4380)
@@ -26,7 +26,9 @@
 				$object->addFilter('itemtype_filter', '%1$s.Type = '.$item_type);
 			}
 			
-			$object->addFilter('user_filter', '%1$s.IsSystem = 0');
+			if (!$this->Application->IsAdmin()) {
+				$object->addFilter('user_filter', '%1$s.IsSystem = 0');
+			}
 		}
 		
 		/**