a/p aged payables by due date report

[lostinaccpac]

When I run the "a/p aged payables by due date" report two of my vendors always show their due dates as their document dates. Why would just two vendors out of 100 show a due date equal to their document date? These two vendors were set up with different terms, one is 30 days and one is 42 days. They both have the same name with a slight difference, one is USFoodSR and the other is USFoodSD. They are aging correctly on the report but I can't get their due date to print out as 42 days after their document date. Most frustrating especially when I have to show this report to the bank and this vendor is our largest one. I do have access to the set up files and I have checked the terms set up screen. Other smaller volume vendors with 30 day terms print out correct due dates on the report. What could be wrong with these two?

 

[Lancedac]

Check that at the time of invoice entry a different term code was not applied, like COD.