[Beta3 7.00] Achievment not recieved

[Paladin1]

After the entire crisis was over, I took a look at the achievements that are still possible in this beta. I noticed that I didn't get the achievement "Who Ravanges the Ravanger (Beta)" for which you have to destroy a Kha'ak Ravanger. However, all other beta achievements do. I personally destroyed 30-40 Ravangers and probably just as many were defeated by the AI. However, I did not receive the achievement.