Question about financial aid FAFSA mistake?

ok i applied for FAFSA and TAP(nyc) for 2011-2012. I made a very very careless mistake about the family household. my sister moved out the house, so it was suppose to be 4 members instead of 5. This was just on my fafsa, i put the correct number on my TAP. I realized my mistake one day after the corrections deadline. what will happen to me???