diff --git a/addons/mail/mail_thread.py b/addons/mail/mail_thread.py
index f7a89177e35..cb8da42ab47 100644
--- a/addons/mail/mail_thread.py
+++ b/addons/mail/mail_thread.py
@@ -248,7 +248,7 @@ class mail_thread(osv.AbstractModel):
 
         # automatic logging unless asked not to (mainly for various testing purpose)
         if not context.get('mail_create_nolog'):
-            self.message_post(cr, uid, thread_id, body='Document created', context=context)
+            self.message_post(cr, uid, thread_id, body=_('Document created'), context=context)
         return thread_id
 
     def write(self, cr, uid, ids, values, context=None):
@@ -368,7 +368,7 @@ class mail_thread(osv.AbstractModel):
             posted = False
             for subtype in subtypes:
                 try:
-                    subtype_rec = self.pool.get('ir.model.data').get_object(cr, uid, subtype.split('.')[0], subtype.split('.')[1])
+                    subtype_rec = self.pool.get('ir.model.data').get_object(cr, uid, subtype.split('.')[0], subtype.split('.')[1], context=context)
                 except ValueError, e:
                     _logger.debug('subtype %s not found, giving error "%s"' % (subtype, e))
                     continue
diff --git a/addons/mail/static/src/js/mail_followers.js b/addons/mail/static/src/js/mail_followers.js
index 5dfc1946587..bbfa52791af 100644
--- a/addons/mail/static/src/js/mail_followers.js
+++ b/addons/mail/static/src/js/mail_followers.js
@@ -148,8 +148,6 @@ openerp_mail_followers = function(session, mail) {
             }).then(self.proxy('display_generic'));
         },
         _format_followers: function(count){
-            // TDE note: why redefining _t ?
-            function _t(str) { return str; }
             var str = '';
             if(count <= 0){
                 str = _t('No followers');