D-day at Omaha Beach. Unit E/2/16 shows menu "Check It"


The picture of the infantry unit E/2/16 show a menu when rightclicking on it saying “Check it”. This can be seen under “D-Day at Omaha Beach\Turn Track\Turn 1\E/2/16 [Single piece]”.

If choosing that “Check it” this unit gets two step losses and is remove from map board.

Under “D-Day at Omaha Beach\Counters\1st Division\E/2/16 [Single piece]” the picture does note have it option.

How do I remove that option from that counter?