diff --git a/src/common.js b/src/common.js
index 570ee8c090..5ed1086f9f 100644
--- a/src/common.js
+++ b/src/common.js
@@ -548,7 +548,7 @@
     };
     Sao.common.selection_mixin.update_selection = function(record, field,
             callback) {
-        var _update_selection = function(record, field, callback) {
+        var _update_selection = function() {
             if (!field) {
                 if (callback) {
                     callback(this.selection);