Can't set forum time zone in UCP

I have been away from the forums for a while and noticed the timestamps on posts didn't look right. I went to the UCP to change it but every time I make the change from prime meridian gmt-0 to US central -6 it won't save the change. I am pressing the save changes button and get the next screen that says "saving changes" but it never saves the time zone.

I am very lazy and don't want to keep subtracting 6 hours from everyones timestamp. Any ideas on a fix?

It's a bug with the forum software, but you should be fixed up... as long as you don't try to change it again. https://www.dual-boxing.com/images/icons/icon14.png

Thanks for that. But I didn't change it the first time. I had been away for a while and when I logged on the time zone was changed.
The forum software hates me. /shrug