When creating an event not all of my locations are listed

I'm attempting to create an event on my calendar and want to specify a location. I have three locations listed on the main calendar page as available locations. However, in the Location drop down when I'm creating the event it only lists two locations (besides Other Location). Is there something else I need to do in order for last location to appear in the drop down when creating an event? Possibly remove and then add the location again?

Thanks.

The checkbox "This location can be scheduled by Wards and Stakes" must be checked for the location. That can only be done by a Default Stake Admin.