diff --git a/src/backend/mailbox_manager/tests/api/mail_domain_accesses/test_api_mail_domain_accesses_delete.py b/src/backend/mailbox_manager/tests/api/mail_domain_accesses/test_api_mail_domain_accesses_delete.py
index bd5ba15f1..09a88146a 100644
--- a/src/backend/mailbox_manager/tests/api/mail_domain_accesses/test_api_mail_domain_accesses_delete.py
+++ b/src/backend/mailbox_manager/tests/api/mail_domain_accesses/test_api_mail_domain_accesses_delete.py
@@ -93,8 +93,7 @@ def test_api_mail_domain__accesses_delete_administrators():
 
 def test_api_mail_domain__accesses_delete_owners():
     """
-    Users should be able to delete the mail_domain access of another user
-    for a mail_domain of which they are owner provided it is not an owner access.
+    An owner should be able to delete the mail domain access of another user including a owner access.
     """
     authenticated_user = core_factories.UserFactory()
     mail_domain = factories.MailDomainFactory(
@@ -127,7 +126,8 @@ def test_api_mail_domain__accesses_delete_owners_last_owner():
         user=authenticated_user,
         role=enums.MailDomainRoleChoices.OWNER,
     )
-    assert models.MailDomainAccess.objects.count() == 1
+    factories.MailDomainAccessFactory.create_batch(9)
+    assert models.MailDomainAccess.objects.count() == 10
 
     client = APIClient()
     client.force_login(authenticated_user)
@@ -137,4 +137,4 @@ def test_api_mail_domain__accesses_delete_owners_last_owner():
     )
 
     assert response.status_code == status.HTTP_403_FORBIDDEN
-    assert models.MailDomainAccess.objects.count() == 1
+    assert models.MailDomainAccess.objects.count() == 10