Echo finds devices even though HA and Hue Emulator is not running


I want to clean up my Echo device list. Unfortunately, after I remove all devices in the Alexa web UI and then click on search for new devices, I’m getting all the devices again (37 devices in total). This happens with HA turned of where I used to have a hue emulator running.

These devices, that I can not get rid of, all come as “Royal Philips Electronics intelligent device”. I don’t understand how Alexa can find these devices without HA even running. I only got my Hue bridge running which only got 4 lights in it.

I’m having the same issue, did you ever resolve it or can anyone help