diff --git a/app/alias_utils.py b/app/alias_utils.py
index 27a244ac..5536204e 100644
--- a/app/alias_utils.py
+++ b/app/alias_utils.py
@@ -217,16 +217,17 @@ def delete_alias(alias: Alias, user: User):
             email=alias.email, domain_id=alias.custom_domain_id
         ):
             LOG.d("add %s to domain %s trash", alias, alias.custom_domain_id)
-            Session.add(
-                DomainDeletedAlias(
-                    user_id=user.id, email=alias.email, domain_id=alias.custom_domain_id
-                )
+            DomainDeletedAlias.create(
+                user_id=user.id,
+                email=alias.email,
+                domain_id=alias.custom_domain_id,
+                commit=True,
             )
-            Session.commit()
+
     else:
         if not DeletedAlias.get_by(email=alias.email):
             LOG.d("add %s to global trash", alias)
-            Session.add(DeletedAlias(email=alias.email))
+            DeletedAlias.create(email=alias.email, commit=True)
             Session.commit()
 
     LOG.i("delete alias %s", alias)