Issue with deleting duplicate album - maybe a bug

Focus on Duplicates shows duplicate albums.

Deleting the album that Roon has marked as the duplicate, let the original disappear from the duplicates focus, as it should.

However, when you make the Roon marked duplicate album the primary before deleting, then the remaining (new) original remains in the duplicate list.

Look for example at the Buena Vista and Coltrane albums here, I believe this is a bug.