Unable to hide group switch

Hey all, long-time watcher but first time with an issue I cannot figure out.

I am using the Grid Card but I really do not like having group switch control and/or the header.

Tried using “control:hidden” but it seems that is no longer supported in the grid cards.

Here is what I want to get rid of:

Thanks for the help.

Hi,
Can you please post the yaml for that card.

That looks more like an info popup (based on the History tag and the cog, than a card itself.

Here is the yaml for the entire grid card:

type: grid
cards:
  - type: button
    tap_action:
      action: more-info
    entity: group.lights
    show_name: false
    icon: mdi:lightbulb
  - type: button
    tap_action:
      action: more-info
    entity: group.sensors
    show_name: false
    icon: mdi:motion-sensor
  - type: button
    tap_action:
      action: more-info
    entity: group.doors
    icon: mdi:door
    show_name: false
  - type: button
    tap_action:
      action: more-info
    entity: group.temperature
    icon: mdi:coolant-temperature
    show_name: false
  - type: button
    tap_action:
      action: more-info
    entity: lock.touchpad_electronic_deadbolt
    icon: mdi:lock
    show_name: false
  - type: button
    tap_action:
      action: more-info
    entity: group.plugs
    icon: mdi:power-plug
    show_name: false
    show_icon: true
    show_state: false
  - type: button
    tap_action:
      action: more-info
    entity: group.sprinkler
    show_name: false
    icon: mdi:sprinkler-variant
  - type: button
    tap_action:
      action: more-info
    entity: group.echo
    icon: mdi:soundbar
    show_name: false
columns: 4

I am using a grid card and the tap action is more info.