Is it possible to delete devices under Nordpool integration

[catdogmaus]

I had this integration pretty much beginning of my HA setup. However annoyingly it did in some point add some devices by itself probably (looking at naming) with updates in year 22 and 24. At the moment I have unnecessarily 3 devices under nordpool integration.
I would finally like to clean up this mess but I cant find any obvious way to delete them - only disable option is available. Only alternative option seems to be delete integration itself.
So can it be done?