Our company HR/Payroll screw up my payroll procedure, they didn\'t change my deduction since the day one. So even after I got H-1, they don\'t deduct SS and Med tax immidiately. I just relized it and changed it month ago. My question is: would it harm my GC process when INS ask for RFE? Also, if so, if there are any way to fix it - like pay it to IRS and get some receipt? Any help is very appreciate!