To remove your thermostat from Google Assistant, you need to remove the “Home + Control” service. Proceed as follows: 1- Launch the “Google Assistant” app and select the blue button in the top right corner of the page. 2- Go to settings and select “Home Control” in the list of services. 3- Select “Manage account” from the menu in the top right corner of the page. 4- Select the associated “Home + Control” services and select “Unlink account”. 5- Confirm by selecting “Unlink” again. The connected installation “... with Netatmo” is no longer accessible to Google Assistant.