Incorrect state in Google Home

I have exposed my PS4 console entity to Google Assistant (Google Home) and I have noted it has two main states in Home Assistant: ON and Standby.
However, the Standby mode is interpreted as an ON state in Google Home.

Is there a way to solve this issue by either forcing the state to OFF when it’s in Standby mode, or by expliciting indicating to Google Home that Standby should be interpreted as OFF ?
Thank you for your help!