Anyone else stuck on Allied supply depot mission?

[FoxBoy]

It took a while but i manage to beat this mission, sort of.
I got past the first few waves, then past the attack from the east, and then the counterattack.
and so I killed everything on the map. there are no red dots of any sort left, and i have a 20-strong line of tanks where the german lines used to be.
it still says i'm not done. i still have to 'counterattack and eliminate the remnants of the german division'. i've done that.
anyone else get this?
could be that i have a couple tigers i captured, but those are from earlier on.