diff --git a/mail_tracking/views/mail_tracking_email_view.xml b/mail_tracking/views/mail_tracking_email_view.xml
index 6aad21d..bc1a37e 100644
--- a/mail_tracking/views/mail_tracking_email_view.xml
+++ b/mail_tracking/views/mail_tracking_email_view.xml
@@ -105,9 +105,9 @@
filter_domain="[('sender', 'ilike', self)]"
/>