Board Thread:Support Requests - Getting Technical/@comment-2009398-20150327131012/@comment-5288784-20150327191457

Well, except that there is simply no easy way to fix everything yourself. Even the "AdBlock" method mentioned earlier won't help, if all code is simply copy-pasted into common.js (because disabling it would disable all other wiki's specific javascript).

Gadgets extension may provide easy to use way to disable and enable specific javascript enhancements, but not all wikis use them (and when they do, not for every script). Seriously, just contact an admin (because if it's bugging you, then it might be bugging someone else) and just bear with it until it's fixed.