diff --git a/addons/sale/controllers/mail.py b/addons/sale/controllers/mail.py
index a2eabcf6..804fad05 100644
--- a/addons/sale/controllers/mail.py
+++ b/addons/sale/controllers/mail.py
@@ -27,4 +27,4 @@ class MailController(MailController):
                         force_website=True).get_access_action(uid)
                     if record_action['type'] == 'ir.actions.act_url':
                         return werkzeug.utils.redirect(record_action['url'])
-        return super(MailController, cls)._redirect_to_record(cls, model, res_id, access_token=access_token)
+        return super(MailController, cls)._redirect_to_record(model, res_id, access_token=access_token)