Anti-Aliasing?

How do I enable Anti-Aliasing? I am using the Dev Beta and the start parameters “-force-d3d11 -force-feature-level-9-2” which greatly improve frame-rate, but causes major graphical glitches. The glitches can be fixed by enabling AA… but how? I tried in the Catalyst Control Center, nothing happened. Any help?

They removed AA from the game for some unknown reason.