Subtitles disable

Good afternoon, after installing the latest version of flussonic media server, subtitles are not disabled, through the admin panel we set the allow subtitles parameter to disable, but when saving the value returns to enable, in the flussonic.conf file we write allow_subtitles=false, but subtitles are also not disabled. Technical support ended a week ago, and the solution to this problem is denied to us.

We can check it, if there is any bug, we will fix it.