Loot filter not working

So I log on this morning, and for some reason my loot filter was not working anymore. Every single white item drop was appearing (and flooding) my screen.

I'm using Neversink's loot filter, but I tried to put back the Default filter in the UI options, and it didn't work either. It didn't show any less loot at all; every single white item kept appearing.

I tried to change loot filters, same problem.

I can't go delving because when the cart stops, the loot fills the space and I can't even click anywhere without grabbing a white item.

Nevermind, pressing Z solved the matter. Silly me.