Should return AP during PP stamp ???????

[ajl2]

We did PP stamp on 5/8 in Newark, they took original Approval notice, EAD card, I95 and H1 approval notice (there is a new I95 on it), but they did not ask AP, (we did not submitted it, because we don\'t know should return it also). is this would be a problem to get plastic GC, please share your experience.

Thanks in advance.