Hi all, I’m working on custmoizing modal form for topology view, I would like to prevent redirecting after submitting. https://github.com/openstack/horizon/blob/master/horizon/static/horizon/js/horizon.modals.js#L110 According to this code, if there is a no redirect_header, the modal form won't redirect. But I couldn't figure out how to remove redirect information from http header. For example, if I want to remove redirect from LaunchInstance https://github.com/openstack/horizon/blob/master/openstack_dashboard/dashboards/project/instances/workflows/create_instance.py#L508 How should I do that? I tried "success_url = None", but it doesn't work. If you have any idea, that would be great. Regards, Toshiyuki