Good luck with changing anything on Wikipedia (sarcasm alert).
Fighting the wikipedia boys' club
Basically anything to do with sexual politics on there (feminism, gamergate, etc) is the preserve of 4Chan, Sick Puppies, etc. And the definition of women is, not surprisingly, under the control of MRAs masquerading as TRAs (or possibly the same as - I suspect one identity statement we can all agree with is "TRAs are MRAs".)