Can't delete a second sensor group

[wauswaus]

What happened?

I added a second sensor group to play around a bit, however when I press the delete button of the newly created group it is not deleted. It disappears and then appears again.

How to reproduce

Make a a second sensor group and press the delete button for this second group

Relevant log output

nothing in logs

Which version are you running?

v2024.6.1, also on v2024.4.3

Diagnostics file

• [X] I have attached a diagnostics file

Additional information

config_entry-smart_irrigation-5881d6768e50d37609c438ee283ca797.json