Board Thread:Internal management/@comment-26732842-20170604033357/@comment-5079138-20170605035554

Sshhh... I found some interesting trick to disable the "new" navigation bar, courtesy of C. Syde (a user on another wiki/Jack's Discord server). It's quite simple but should do the job (Fandom probably would shoot me on my head if this thing goes viral)

Apparently, when the new navbar is used, the old one still exists in the source code. It's just hidden from view, probably for compatibility measures.

They just put .WikiHeader{display: none} to hide it, so using CSS and adding something like this .WikiHeader{display:inherit} should work.