diff --git a/application/models/requistion_model.php b/application/models/requistion_model.php
index 2de55a5e..8848e912 100755
--- a/application/models/requistion_model.php
+++ b/application/models/requistion_model.php
@@ -59,7 +59,7 @@ ifnull(Po.Quantity,0)  as POQTY,sta.StatusName
        left join T_PurchaseOrder_Master POmast on POmast.PONO=Po.PONO
        and Po.MaterialCode = Req.MaterialCode
          join T_Status sta on sta.StatusCode = Req.Status
-        where Req.ReqNo = ? and POmast.Status=?';
+        where Req.ReqNo = ? and POmast.Status != ?';
 			
 			 $query = $this->db->query($subQuery, array($ReqNo,PO_AMENDED));