diff --git a/lib/cartodb/controllers/layergroup.js b/lib/cartodb/controllers/layergroup.js
index 94f2903e..b6b4d640 100644
--- a/lib/cartodb/controllers/layergroup.js
+++ b/lib/cartodb/controllers/layergroup.js
@@ -383,12 +383,6 @@ LayergroupController.prototype.getAffectedTables = function(user, dbName, layerg
 
             return tables;
         },
-        function finish(err, tables) {
-            if(tables === undefined){
-                callback(err);
-            }else{
-                callback(err, tables);
-            }
-        }
+        callback
     );
 };