Using Cleanup in more devices than subscribed

Hello everyone,

Avast is telling me I’ve used my Cleanup Premium subscription in more than 1 device, 3 in fact, but I only have one computer!

Is there any way of finding out in which other devices it is activated and a way to uninstall it from those devices?

I don’t want to lose my subscription, it’s brand new!

Thanks in advance!

Did you buy from Avast directly or from a reseller…?