If you’ve ever noticed the list of locations within the Location action continually gets larger, it’s because these come from the Calendar app locations you’ve used at some point.
Unfortunately, there is no way to clear them from within Shortcuts.
However, here what you can do to clear these:
- Go to Calendar app
- Tap the ‘+’ icon to add new event
- Tap the location field to see the locations list
- Swipe left on the recent locations you want to delete (or skip the last step and perform a full swipe left to delete in one action)
- If you don’t do the long/full swipe, you can now tap ‘Delete’
