Am I wrong .

Soon to be 23 and my bf of 6 months wants to move out together. (We’ve known each other for 8 years) . But my parents who I live with say I can’t move out w him unless were married bc of their own beliefs and the way I was raised . (Me and my bf have talked marriage and a family together in the future) my bf is totally not okay with it and we’ve been fighting about it for days. I do want to move out but my conscious won’t let me do if freely . I respect my parents wishes and my bf can’t get it . Is it wrong to be on my parents side?