diff --git a/addons/mail/static/src/js/mail.js b/addons/mail/static/src/js/mail.js
index 65f4a57473d..f5d6941d96b 100644
--- a/addons/mail/static/src/js/mail.js
+++ b/addons/mail/static/src/js/mail.js
@@ -860,7 +860,10 @@ openerp.mail = function (session) {
                             msg.animated_destroy(150);
                         } else {
                             msg.renderElement();
-                            msg.start()
+                            msg.start();
+                        }
+                        if( self.options.root_thread.__parentedParent.__parentedParent.get_menu_emails ) {
+                            self.options.root_thread.__parentedParent.__parentedParent.get_menu_emails().do_reload();
                         }
                     });
 
@@ -1630,7 +1633,20 @@ openerp.mail = function (session) {
             if (! this.searchview.has_defaults) {
                 this.message_render();
             }
-            
+        },
+
+        /**
+        * crete an object "related_menu"
+        * contain the menu widget and the the sub menu related of this wall
+        */
+        get_menu_emails: function () {
+            var self = this;
+            if (!this.related_menu) {
+                var menu = this.__parentedParent.__parentedParent.menu;
+                var sub_menu = _.filter(menu.data.data.children, function (val) {return val.id == 100;})[0];
+                this.related_menu = menu;
+            }
+            return this.related_menu;
         },
 
         /**