Properly setting up a house full of HS-WD100

I installed Homeseer switches in almost every location of my house, which is to say I have a lot of them. When I first tried adding one I must have made a mistake because it never worked in Home Assistant; I tried again a few days later with success and proceeded to rename them all, but when it came time to implement the Homeseer setting from https://home-assistant.io/docs/z-wave/device-specific/ I somehow ended up losing all the custom names I’d made. I tried reloading from a backup zwave configuration, but no luck they’re all like I just made them. Furthermore, I can’t get the accidentally set up switch to disappear even though I’ve manually deleted it from the configuration. What am I doing incorrectly?

It might be in here…

entity_registry.yaml

No such luck for me.