The alternative would be to remove _all_ toggling in the dialog. I am not sure it is needed.
Maybe on a different topic, I propose that we find someway to merge apply and save to OK. They kind of confuse me... Other applictions usully keep a list of 'applicable' changes and 'need-restart' changes, and tells the user the app needs to be restarted to make some changes available, only when these 'need-restart' changes are made. Bo