Recovery rebate

Recovery rebate,    We did receive our stimulus cks , when I filed with TurboTax it asked me how much I received  I put it down when I finalize my taxes we were getting a refund of 8800,  I e-filed after the fact ,I reviewed my taxes a couple of days later and  your hardware gave me the recovery rebate why is that? I did not catch it before filed now my taxes are wrong