I'm a few months late to this, but I've had this happening for me lately too, and I was just looking in task manager, and found a program called widgets.exe that was in a folder in my "Program Files\WindowsApps" folder starting with MicrosoftWindows.Client.WebExperience, so I just ended that program in task manager, and it seems to have stopped it using my location, but that program could still be important to have running even if you don't have any widgets, so it might not be a good idea to end it, but it at least worked for me.