Roon not displaying some albums found in Tidal

If I search for U2 - The Joshua Tree (Super Deluxe) version using Roon I cannot find it. If I search for the same album in native Tidal I can. If I then save it as a favourite in Tidal - I can then see it in the list of my favourite albums in Roon.

Why is this?

On checking again the album can be viewed in the Tidal > Albums list, NOT the Roon > Albums list.

Hi @Stephen_Wilson . The Super Deluxe release of The Joshua Tree is available in your region. Navigate to “The Joshua Tree” and click on “Versions”. It should be there.