Has anyone else noticed that recently if you stall and someone does a 1 speed manoeuvre into the same hex and is facing the same direction - that you no longer fire at them?

I am very sure that we used to. It has been very frustrating recently, pretending to be out of fuel, or have had my engine destroyed, then stalled the plane to have my opponent fly into my hex and not be shot to pieces.

Is it me, or is this something other pilots have noticed?