Filed an amended return last year and paid back money to the state. how do i calculate last years state refund.

I filed an amended return in 2015 after I received my NY Refund. When i filed the amended return i wrote a check to NY State to return a portion of the refund i had already received. When calculating the total of my NY Refund for 2015, do I subtract the amount I paid back from the amount I originally received?