diff --git a/modules/marketing_email/marketing.py b/modules/marketing_email/marketing.py
index e7a06d11f0..86c6aba2d7 100644
--- a/modules/marketing_email/marketing.py
+++ b/modules/marketing_email/marketing.py
@@ -84,7 +84,7 @@ class Email(DeactivableMixin, ModelSQL, ModelView):
         t = cls.__table__()
         cls._sql_constraints = [
             ('email_list_unique', Unique(t, t.email, t.list_),
-                'marketing.msg_email_list_unique'),
+                'marketing_email.msg_email_list_unique'),
             ]
 
     @classmethod