Can anyone tell me how to get rid of this? I can't see any options in the Home App under this Nvidia Shield

by MiniQpa
wewewi

Open the Google Home app; Touch and hold your device's tile; Go to Settings - Recognition & sharing - turn off Let others control your cast media

redcodesic

device settings, recognition and sharing. turn off the option with " let other control your cast media" :)

https://ibb.co/q1CNxhT

astoundinglygeneric

Press and hold on the tile, go to the gear icon, scroll down through the notifications and disable cast.