AVG will not allow CleanMyMacX

Hi Petter,

We would like to offer an additional support on this matter.
Hence, we have sent an email instruction which would help you to get connected with our team.
Thank you.

Hi Petter,

We would like to offer an additional support on this matter.
Hence, we have sent an email instruction which would help you to get connected with our team.
Thank you.

Whenever I download CleanMyMac X from MacPaw AVG tells me that it is Infected by MacOS:PuAgent-AZ. 
I have tried to make an exception, but with no success.
Anyone out there to help me out?