Available resolutions on OS X

I searched for a solution for this to no avail.

Is there a way to have all specified aspect ratios available as resolutions in the OS X launchers?

My native res is 1680x1050 (16:10) so let's say I understand why 16:9 wouldn't show up in the full screen mode options. But when toggling the windowed mode checkbox, the resolutions don't change at all (like they do on windows). I have both 16:9 and 16:10 set as available in build settings, yet I only see 16:10 resolutions in the launcher.

Any ideas?