No button hole - Rothco Tactical BDU Cargo Pants

Ordered 4 of these 3 were ok the 4th no button hole for the top button to attach. Did not notice it intill after i had them hemmed. Call optics planet told them all about it said they would call back juess what no call.So after 4 days later i emailed them and was told once altered nothing they can do.Not sure how the button hole missing has anything to do with the bottom the the pants.so im out $30 extra so my taylor can cut a new hole. Just look over these if you get a pair