How to delete/ edit favourite artist

Roon has decided that I have a single favourite artist I’ve never even heard of . I can’t see a way to delete or edit favorite artist. Can anyone help please?

Is there a filled-in heart under their name when you view their page? Tap/click it. Twice.

There is no heart to tap on. It’s in the Qobuz section, so I guess it’s coming from Qobuz and not Roon.

I answered my own question. It was Qobuz. I deleted it in Qobuz as there was no way to do it within Roon.