goods/invoice receipt clearing account

Hi,

We have open item of GL account 2010001(goods receipt/invoice receipt clearing) by FBL3N, PO:4700009743 have 0.13 outstanding which unable to be auto clear

Check our PO history for PO:4700009743 qty 50pc, under ME2N GR and IR is matching

Qty in PO

GR # 124 posting dt 27/4/10 41pc

GR # 123 posting dt 9/4/10 9pc

IR-L # 213 posting dt 25/10/11 -2pc

IR-L # 214 posting dt 25/10/11 2pc

IR-L # 211 posting dt 21/9/11 -2pc

IR-L # 212 posting dt 21/9/11 2pc

IR-L # 210 posting dt 23/12/10 -2pc

IR-L # 209 posting dt 25/06/10 41pc

IR-L # 208 posting dt 3/6/10 9pc

IR-L # 207 posting dt 3/6/10 2pc

Check at MIRO when we enter PO:4700009743, system showed 2 pc GR outstanding for invoice.

How to clear the GL account. Pls. advise.

Thanks in advance.