I deleted all my scenes over a year ago when I moved house. However, these are still listed as entities from the Home Assistant Core Integration. If I select them, then click Remove I get the following message:
Only 0 selected entities can be removed.
You can only remove 0 of the selected 1 entities. Entities can only be removed when the integration is no longer providing the entities. Sometimes you have to restart Home Assistant before you can remove the entities of a removed integration. Are you sure you want to remove the removable entities?
Obviously I have not, nor plan to, remove the Home Assistant Core integration.
How do I tidy these up properly?