Browse page does not show icons for Spotify and UPNP

I recently updated to latest version of volumio,
On brows page, now I see a nice grid with all available options to find music.
Most options have a nice icon (like favorites, playlists etc).
Yet UPNP and Spotify do not have such an icon.

What can I do to also get an icon there?

Thanks,

Eric

Same hereā€¦ Anyone, any suggestions?