Server added to SQL having issues

Product: PowerShell Universal
Version: 3.7.14

I added another computer to the PSU collective and found out that it had issues accessing the git repo. I started seeing git errors on each PSU instance, so I assume that the error is coming from the one computer and just seeing that issue no matter which computer admin page I log into.

I have since stopped PSU on the one that has the git repo access issue , but my question is can we remove a server from the list? I see Maintenance is still a future thing.