diff --git a/hotel_calendar_channel_connector/static/src/js/views/hotel_calendar_controller.js b/hotel_calendar_channel_connector/static/src/js/views/hotel_calendar_controller.js
index 6db4a1fe3..292ed8252 100644
--- a/hotel_calendar_channel_connector/static/src/js/views/hotel_calendar_controller.js
+++ b/hotel_calendar_channel_connector/static/src/js/views/hotel_calendar_controller.js
@@ -42,10 +42,10 @@ var PMSHotelCalendarController = PMSCalendarController.include({
     //--------------------------------------------------------------------------
     // Handlers
     //--------------------------------------------------------------------------
-    _onUpdateButtonsCounter: function (ev) {
+    _update_buttons_counter: function (ev) {
         this._super(ev);
         var self = this;
-        var domain_reservations = [['to_assign', '=', true], ['to_read', '=', true]];
+        var domain_reservations = [['to_read', '=', true]];
         var domain_issues = [['to_read', '=', true]];
         $.when(
             this.model.search_count(domain_reservations),
@@ -84,7 +84,6 @@ var PMSHotelCalendarController = PMSCalendarController.include({
                 }
             }
         }
-
         this._super(notifications);
     },