Apple - Remove app from Location Services?

It took me a while to narrow down the file that contains the list of apps shown in that system pref pane, but I finally found. The list of apps is stored in /var/db/locationd/clients.plist. Once I found that juicy bit of info a quick Google search revealed this related posting on superuser.com: Remove Applications from Location Services in Security & Privacy on Mac OS X 10.8. That post is more of an answer than a question. It contains detailed step-by-step instructions on how to remove the no longer installed app from the list.

Came here looking for the same answer. I tried checking the box next to the item and once it was checked it disappeared from the list, so yrmv...