Reverse proxy broken after Hassio install

After installing HASSIO, I noticed a few weeks later all of my redirects are broken. I have a Unifi USG-Pro with port forwarding rules to some other web-based services, like Sonarr and Radarr, on a non-HA box.

However, when I try to use these domains, they redirect me to log in via home assistant. What’s going on? I can’t tell what’s pointing them at HA, the port forwarding is going to the non-HA box and there are no forward rules on that box to point them back at HA. I even removed the port forward for HA and it’s still happening.

After removing the home assistant port forward, my ha install no longer works, but the other subdomains still redirect to an ha login.