How to Delete Install

[abenedet78]

I just installed the HACS add-on and I'm having an issue with getting authentication to work as cited in this thread.

I'd like to fully delete the install as I was never able to properly authenticate and try re-installing to see if that corrects the issue. I've gone into HACS, pulled up the Google Home integration card, and then clicked delete. However, it appears that the integration is still installed as it's prompting me in the Integration screen of HA that it has discovered a new Google Home integration.

Any direction on how I can fully delete the installation?

Thank you