Delete devices

Configuration
1

I’ve been playing around with a bunch of Tasmoto devices that i’ve borrowed from friends etc and as a result, I now have many auto-discovered ‘devices’ listed in the config->integration->devices screen.
How can I remove the devices that I no longer own? From what I can tell, I have to send a retained blank message to
homeassistant//config

But I don’t know that topic to send the messages to. It would be useful if each device, when clicked, could then be deleted since homeassistant probably knows the topic that needs clearing.

2

Use this: http://mqtt-explorer.com/ to explore the topics and delete the retained config messages.

3

This doesn’t remove already added devices for me. Did I miss something?

4

You have to delete the integration as well (after deleting the retained mqtt messages).