VastEdit using up lots of battery

Recently, my Google Nexus 4 battery has been draining unusually quickly. I see that VastEdit is the primary culprit in my battery settings using 30% of my battery. Avast just prompted me to update, which I did. And I’ve reset and updated the settings.

my.avast.com also showed before the update that Anti-Theft wasn’t installed. Except that it was. The settings on the phone even said that much. Now, after the update, it’s still telling me the same thing. But Anti-Theft IS installed, checked, the whole thing.

Suggestions?