For some odd reason, Castile has cores on land it's never held (Granada) in a situation in which any other nation would have claims. If Castile needs to remove Granada from the map, give it a mission that gives claims on Granada and makes Castile core the land like anyone else would have to. The Castilian cores make Granada even more doomed than it should be (Granada survived until 1492, which is about 40 years longer than I see it survive in game due to it being completely free land for Castile).
Upvote
0