Before you begin, you will need the following:
One or more Google Home smart speaker products
The latest Google Home app installed on your smartphone or tablet
A smartphone or tablet that is connected to the same Wi-Fi as your smart speaker
NOTE: The iOS version of the Google Home app is used in the example below. While the screenshots may look different from the Android™ version, the steps are the same.
Open the Google Home app on your smartphone or tablet. On the main screen, tap on the speaker group you want to edit.
Tap on the gear icon in the top right corner to open the settings for this group.
NOTE: My Speaker Group is the name of the speaker group used in the example.
On the Group settings page, tap on Choose devices.
All devices in this group will be highlighted blue. To remove a speaker from the group, tap on it to remove the highlight. Tap on Next when you are ready to continue.
The Google Home app will save any changes you made and return to the main menu. Your group will now show the new count of devices in it.