Apple TV: live tv

Server Version#: 1.40.3.8.555
Player Version#: 8.37 (1)
<If providing server logs please do NOT turn on verbose logging, only debug logging should be enabled>

In live tv, the channel group name for local channels (from HDHomeRun), as main user it shows Plex servers friendly name… when using the managed account user, libraries on left show up with friendly name, but that channel group in live tv shows my main account users full name instead.

Could you share a screenshot of the difference?

This image is from main account:

This image is from the managed account user: