Charging Fun Animation

So far it’s ok, I like it, it works and all. However it started turning on my flash each time I would charge it, and when it first started doing that I thought it was because I had turned it on by mistake, so when I tried to turn it off it wouldn’t give me the option to do so. So now every time I charge my phone and the little animation plays my flash comes on as well and I don’t know how to like make it stop. I tried going to my settings and my controls and to just everything else and see if there was a way to make it stop. I even went on the app itself to see if I can make it stop but I still didn’t find my solution.