diff --git a/app/notifications/validators.py b/app/notifications/validators.py
index 39e4b5386..f8e1722ca 100644
--- a/app/notifications/validators.py
+++ b/app/notifications/validators.py
@@ -91,7 +91,6 @@ def check_service_has_permission(notify_type, permissions):
 
 def check_if_service_can_send_files_by_email(service_contact_link, service_id):
     if not service_contact_link:
-
         raise BadRequestError(
             message=f"Send files by email has not been set up - add contact details for your service at "
                     f"{current_app.config['ADMIN_BASE_URL']}/services/{service_id}/service-settings/send-files-by-email"