Some issue with Tidal

I’ve added a track from an album on Tidal as a favorite. I want to add the whole album, but unable to do so in Roon. If I search Tidal within Roon, the album does not come up anymore. However, if I open Tidal separately, I can see it there with all the tracks.

I thought of deleting the album from Roon and searching again for it, but I could not figure out how to delete it!

I am probably missing something quite simple.

Thanks for any help.