bfs parents

They have no consideration for my family. My bf comes for dinner and they make him leave early so he can be home. We werent eating until later but they made him come home to sit with them. Granted he lives with them and all. I can just imagind when we are living together especially his parents demanding we go there and only there. My parents are moving next year so they will not be driving distance to do both for xmas. How can i handle this now? My bf cant fight for his way ever.