We’ve looked into this and it looks like what you’re seeing is stemming from incorrect data from one of our metadata providers. We are reaching out to them requesting that they make a change.
No need to do this here, once the data has been corrected by our provider this correction will be reflected in your library.
We will keep you updated once we hear back from our metadata provider.
Our metadata provider has let us know that they have corrected this today. Please give this about a week or two to be reflected within Roon. Once you see the change on your end please mark this post as the solution.