diff --git a/app/models.py b/app/models.py
index ac12b9cb..59aa04ea 100644
--- a/app/models.py
+++ b/app/models.py
@@ -908,7 +908,11 @@ class User(Base, ModelMixin, UserMixin, PasswordOracle):
             return sub
 
     def verified_custom_domains(self) -> List["CustomDomain"]:
-        return CustomDomain.filter_by(user_id=self.id, ownership_verified=True).all()
+        return (
+            CustomDomain.filter_by(user_id=self.id, ownership_verified=True)
+            .order_by(CustomDomain.domain.asc())
+            .all()
+        )
 
     def mailboxes(self) -> List["Mailbox"]:
         """list of mailbox that user own"""