Avast removing AdBlock?

Yesterday I got a notification that a recently installed Chrome extension (Hide Fedora) had been reported by users as insecure or similar, and Avast asked to remove it. I allowed it, it worked for a while and then restarted Chrome.

Hide Fedora was gone, the problem is, so was AdBlock. Never did it ask to remove that extension. I would prefer if Avast does not randomly remove my stuff without asking…