We have a production issue. User has entered Purchase Order and entered Goods Receipt. Later it was realized that it was posting to an incorrect GR/IR clearing account. So as per the valuation class, correction has been made to the configuration (old GR/IR account replaced by new GR/IR account). After that the Invoice Receipt is posted. Now the issue is, we are unable to clear these GR/IR accounts. Because there exists two different GR/IR accounts for Goods Receipt and Invoice Receipt. Tried the transaction code F-03, but no success. Please help.