How long have you had them, and who was introduced into the tank first?
Also that is odd, most fish will not mess with a foxface
What kind of dwarf angel and how bis is your tank? It is very likely a territory issue.
It's not odd at all. Aggression is pretty common in small tanks. No matter what fish we are talking about.
You'll just have to wait it out and see if it subsides. Either that, or remove one.
That said, your tank is a bit small for a foxface rabbit.
That said, your tank is a bit small for a foxface rabbit.