diff --git a/mail_archives/__openerp__.py b/mail_archives/__openerp__.py
index 5995e02..30d9a94 100644
--- a/mail_archives/__openerp__.py
+++ b/mail_archives/__openerp__.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 {
     "name": "Mail archives",
-    "summary": """Adds menu to find sent/received messages""",
+    "summary": """Adds menu to find old messages""",
     "category": "Discuss",
     "images": [],
     "version": "1.0.0",
diff --git a/mail_base/static/src/js/base.js b/mail_base/static/src/js/base.js
index b578d14..12f1111 100644
--- a/mail_base/static/src/js/base.js
+++ b/mail_base/static/src/js/base.js
@@ -97,6 +97,15 @@ ChatAction.include({
             }
         });
         return result;
+    },
+    set_channel: function(channel){
+        var result = this._super.apply(this, arguments);
+        var self = this;
+        return $.when(result).done(function() {
+            self.$buttons
+                .find('.o_mail_chat_button_new_message')
+                .toggle(self.show_send_message_button.indexOf(channel.id) != -1);
+        });
     }
 });
 
diff --git a/mail_sent/static/src/js/sent.js b/mail_sent/static/src/js/sent.js
index a31d6fe..c84de74 100644
--- a/mail_sent/static/src/js/sent.js
+++ b/mail_sent/static/src/js/sent.js
@@ -19,15 +19,9 @@ var _lt = core._lt;
 var ChatAction = core.action_registry.get('mail.chat.instant_messaging');
 ChatAction.include({
     set_channel: function(channel){
-        var result = this._super.apply(this, arguments);
-        // Add "Send message" button in the Sent menu
+        this._super.apply(this, arguments);
+        // Add channel Sent for show "Send message" button
         this.show_send_message_button.push('channel_sent');
-        var self = this;
-        return $.when(result).done(function() {
-            self.$buttons
-                .find('.o_mail_chat_button_new_message')
-                .toggle(self.show_send_message_button.indexOf(channel.id) != -1);
-        });
     },
     get_thread_rendering_options: function (messages) {
         var options = this._super.apply(this, arguments);