Cover Group Not Working with Google Home

Hi, I created a group of 2 switchbot curtains with a home assistant helper (cover.bedroom_curtains), works as expected controlling both curtains at once. I’ve exposed that group to google home but it isn’t showing up after syncing my devices. I have 25 other entities exposed so it’s definitely not an issue I’ve faced before, am I missing anything?

I expose individual devices in my config so it looks something like this:

google_assistant:
  project_id: 
  service_account: 
  report_state: true
  expose_by_default: false
  entity_config:
    cover.bedroom_curtains:
      name: Bedroom Curtains
      room: Bedroom

Issue was resolved by restarting home assistant!