Appointments + showing up in Dashboard User Profile of Subscribers

I've just noticed that the Appointments + shows up in the profile dashboard of subscribers which is a big no-go for my client's site. These subscribers will be the ones requesting service from those that are selected as Admins. Did I miss a check-mark somewhere that indicates which role should show up on the list of possible providers? If so, could you point me in the right direction please?

Or if the only way to remove it is through a function for all profiles currently (including the one admin that is a provider) that's fine with me; could you let me know how to do this?