diff -r af4b93bc38a5 -r c83a8ecb9bf5 server/sources/native.py
--- a/server/sources/native.py	Tue Jan 21 18:20:28 2014 +0100
+++ b/server/sources/native.py	Mon Jun 17 00:15:51 2013 +0200
@@ -985,7 +985,7 @@
             # one indexable attribute
             self.index_entity(session, entity=entity)
 
-    def delete_info_multi(self, session, entities, uri):
+    def delete_info_multi(self, session, entities):
         """delete system information on deletion of a list of entities with the
         same etype and belinging to the same source
 
@@ -1305,7 +1305,7 @@
         sql = self.sqlgen.delete(SQL_PREFIX + entity.cw_etype, attrs)
         self.doexec(session, sql, attrs)
         # remove record from entities (will update fti if needed)
-        self.delete_info_multi(session, [entity], self.uri)
+        self.delete_info_multi(session, [entity])
         self.repo.hm.call_hooks('after_delete_entity', session, entity=entity)
         return ()