Remove unused "Light Level" settings

Hi all
New to Hue Essentials so still figuring things out but is there a way to remove unused Light Level settings?
For example, I set lights to turn off when light is greater than 100lx. I then decide this isn’t bright enough so set it to >150lx instead. Only problem is the >100lx setting is still on the dropdown menu and i can’t seem to be able to remove it.
Any ideas?

The item from the dropdown should automatically disappear if there are no actions set, but that does not happen for me. I will look into this further, thanks for the details.

You can use the wizard button to reset the configuration of the light level sensor which should remove the item from the dropdown as well.