I've put the tag "Scat" in my blacklist a while back and but now posts tagged as such are appearing in search results. Is there something I've done wrong?

From another forum regarding a similar issue

NotMeNotYou said:
Double check that your browser is still processing JavaScript. The search itself is handled by our server, but the blacklist is processed locally on your end using some simple JavaScript.

Alternatively, if you've recently edited your blacklist check to make sure that scat is on a line solely. As otherwise only images marked with both scat, and the second tag would be blacklisted.

your blacklist entries are all on one line so your blacklist will only block things that have all of those things tagged simultaneously.

read: https://e621.net/help/show/blacklist

Versperus said:
From another forum regarding a similar issue
Alternatively, if you've recently edited your blacklist check to make sure that scat is on a line solely. As otherwise only images marked with both scat, and the second tag would be blacklisted.

Thanks for the help, that actually makes alot of sense