Playlist info under Track title missing

I have a playlist that contains a bunch of tracks from different albums… When I am out of the playlist and browse my collection, I can sometimes see under the track titles which playlist a given track belongs to… So for instance if Track A appears in playlist “Favorites” and “Demo” then when I browse my albums/tracks and I see the track, I could see under the title the text “Playlists: Favorites, Demo”

This is however not consistent, for some tracks I can see the info and for other tracks in the same playlists I cannot see this info under the track title… Any idea what am I missing?

I use a RoonServer setup on an HTPC and access/control this content from a couple of other PCs configured as roon clients.