VApps VHost can not be disabled

short description

Under System -> Server Config -> [FQDN] -> Web -> Apps VHost Settings disabling the Checkbox Apps-vhost enabled: [ ] has no effect. Vhost stays enabled via softlink in /etc/nginx/sites-enabled/000-apps.vhost

correct behaviour

I guess VHost softlink /etc/nginx/sites-enabled/000-apps.vhost should be removed to disable the site, if checkbox is unchecked.

environment

Server OS: centos Server OS version: centos7.4 ISPConfig version: 3.1.11 (with nginx)

workaround

Block vhost port in iptables or remove softlink manually.