diff --git a/addons/web/static/src/js/chrome/view_manager.js b/addons/web/static/src/js/chrome/view_manager.js
index 25f320670e9..30ad6ad008a 100644
--- a/addons/web/static/src/js/chrome/view_manager.js
+++ b/addons/web/static/src/js/chrome/view_manager.js
@@ -26,7 +26,7 @@ var ViewManager = Widget.extend(ControlPanelMixin, {
         search: function(event) {
             var d = event.data;
             _.extend(this.env, this._process_search_data(d.domains, d.contexts, d.groupbys));
-            this.active_view.controller.reload(this.env);
+            this.active_view.controller.reload(_.extend({}, this.env));
         },
         switch_view: function(event) {
             if ('res_id' in event.data) {