In experimenting, and possibly not understanding what I was doing, I’ve created a Template Sensor helper (via the UI) to do a quick calculation on another sensor and return a new value (specifically how long ago a sensor updated).\
I now no longer need the helper, but I can’t delete it! On other helpers I have there’s a delete option, but on this one, nothing, only an option to “Submit” in the bottom right corner.
Without resorting to hacking config around, how can I delete this helper?