Edge DevTools Politics Remove emulated devices.

I haven't registered these.
It will be restored to default. Is there an inactive way?
The erasing pencil does not appear.


Of course, you can disable it by clicking one by one, but I want to essentially disable it or delete the list.
Is there no regedit command or something like that?.

The location is also not what I registered.
I wish I could remove it with a command.