There may be some option that would currently let you do that, I suggest going through each of the possible /hairtie options to see if any of them work. From the female options, /hairtie bun removes the hair for me when I have my full-head mask on and /hairtie highbun removes it when wearing my usual motorcycle helmet. There may be some helmets or masks that some of the current /hairtie options won't fix and I don't know about the male counterparts, but it's worth a try anyway!
Either way, a bald option for the hair would make it a lot more consistent and it should be added.