To remove a linked account (specifically, a home member) from your Google Home, follow these steps:
- Open the Google Home app on your smartphone or tablet.
- If you manage multiple homes, tap Favorites at the bottom. Then, select the specific home you want to manage.
- Tap Settings. This is usually represented by a gear icon.
- Under the home name section, tap the profile icons representing the home members.
- Select the profile icon of the member you want to remove from the home.
- In the top right corner, tap Remove and then confirm by tapping Remove again.
This will remove the selected person's access to the Google Home and its connected devices. They will no longer be able to control devices or access shared services within that home.