diff --git a/addons/mail/static/src/js/mail_followers.js b/addons/mail/static/src/js/mail_followers.js
index 5d7b2ec5116..90318664474 100644
--- a/addons/mail/static/src/js/mail_followers.js
+++ b/addons/mail/static/src/js/mail_followers.js
@@ -95,7 +95,7 @@ openerp_mail_followers = function(session, mail) {
             else {
                 this.$el.find('button.oe_mail_button_follow').show();
                 this.$el.find('button.oe_mail_button_unfollow').hide();
-                // this.$el.find('ul.oe_mail_recthread_subtype').hide() 
+                this.$el.find('ul.oe_mail_recthread_subtype').hide() 
                 }
         },
         update_subtype: function (){