[V1.08HF - Ground Combat] Alien base revealed after few killed aliens

So this has happened twice for me now. I kill 3 or 4 aliens and then the map is revealed instantly as if I had cleared the command room.

Also, there is some kind of another bug on this second alien base mission. If I see an alien who then goes to hiding or my soldiers go to cover so that LOS is lost, the game still tells me where the alien is by showing the orange alien symbol on the right side of the screen, and snaps the screen to the location if the orange button is clicked. The alien is not visible on the screen. This bug remains on the following rounds, so I know where the aliens I once saw are going.

And the save file is here: https://dl.dropboxusercontent.com/u/76806030/base%20bug.sav