the bigot lifestyle

A group of christian lawyers are petitioning the Queen that their lifestyle choice let them be exempted from having to obey the law about not discriminating against people based on their genetics. She will, of course, sensibly ignore them. I wonder if Charles will be brave enough to change the Defender of the Faith part of his title when he assends to the thrown? If he does so it will help get rid of the nasty theocratic hangovers that these lawyers are attempting to use in order to further their bigotry.