Default [Q] Live wallpaper bug

As you guys can see here, from my lockscreen I am using simply Chronus as my single widget on both lock and homescreens, but anytime I tap on it to refresh, my old wallpaper comes up - I am currently using Muzei to rotate a folder I recently made, not using that one that pops-up anymore. What can be done?

EDIT: I believe it's an live wallpaper thing, since the stock ones happen just the same. It's kind of awkward, but apparently is a android and app's limitation.

Can anyone delete this?