diff --git a/addons/mail_gateway/mail_gateway_view.xml b/addons/mail_gateway/mail_gateway_view.xml
index c73d62b08ad..05dd1e32e34 100644
--- a/addons/mail_gateway/mail_gateway_view.xml
+++ b/addons/mail_gateway/mail_gateway_view.xml
@@ -192,7 +192,7 @@
tree,form
form
[('history', '=', True)]
-
+