Can you let me know what was the final outcome of your case which was the correct receipt number ? The one in Receipt notice or the Approval mail.
I am also in same situation, my application was filed in Premium processing, I got the receipt number last week then this week attorney got the approval mail which they forwarded to me. But the receipt # dont match, approval mail has a different receipt #.
Attorney told me not worry as the approval mail has all the correct information like my name, birth date, the start date of my employment and also the I-94 everything matches. Attorney told is must just a typo error for receipt#
Could you let me know what happened in your case pls… i am planning to give notice to my employer.