2 A# pjiang,小白兔, please

Dear pjiang，小白兔:

I got first 485 receipt with one A# based on EB1A and did finger printer last week.

In July I submitted second 485 application based on NIW and I filled my A# (i.e., the A# in my first 485 receipt) into my second 485 application form.
However, today I got receipt of my second 486 application with different A#. Both #A of me and my wife are different.

Please tell me what I should do. Thanks a lot in advance.

Mary