diff --git a/dao/om/implments/WorkOrder.dao.impl.go b/dao/om/implments/WorkOrder.dao.impl.go
index 628f2f0..c199d11 100644
--- a/dao/om/implments/WorkOrder.dao.impl.go
+++ b/dao/om/implments/WorkOrder.dao.impl.go
@@ -558,8 +558,12 @@ func (impl *WorkOrderDAOImplement) SelectLockWorkOrder(workLineId string) ([]mod
 		meta.WorkOrderQty_WorkOrderId.ColumnName)
 	session = session.Join("LEFT", meta.WorkOrderStatus.TableName, statusCondition)
 	session = session.Join("LEFT", meta.WorkOrderQty.TableName, qtyCondition)
-	where := fmt.Sprintf("%s = ? and %s = ? and %s = ?", meta.WorkOrder_PlantNr.ColumnName, meta.WorkOrder_PlanResourceId.ColumnName, meta.WorkOrderStatus_Status.ColumnName)
-	err := session.Where(where, impl.plantNr, workLineId, common.WO_STATUS_LOCKED).Asc(meta.WorkOrder_PlanStartTime.ColumnName).Find(&data)
+	where := fmt.Sprintf("%s = ? and %s = ? and %s = ? and %s = ?",
+		meta.WorkOrder_PlantNr.ColumnName,
+		meta.WorkOrder_PlanResourceId.ColumnName,
+		meta.WorkOrderStatus_Status.ColumnName,
+		meta.WorkOrder_ProjectId.ColumnName)
+	err := session.Where(where, impl.plantNr, workLineId, common.WO_STATUS_LOCKED, common.ProjectId).Asc(meta.WorkOrder_PlanStartTime.ColumnName).Find(&data)
 	if err != nil {
 		return nil, err
 	}