Something I find helps is to have some time after work just do something to unwind and get out of work mode. Whatever that thing is will depend on the person such as: the drive home itself, reading, meditation, a craft of some kind. Just a break to avoid going from work to chores or personal goals, like writing or studying. Also helps to set yourself a time so the whole evening doesn't get wasted with distractions. Obviously depends on your timetable. Maybe that sort of thing could help.