diff --git a/src/main/java/com/yem/wm/im/trackplace/form/TrackplaceFormPlugIn.java b/src/main/java/com/yem/wm/im/trackplace/form/TrackplaceFormPlugIn.java
index 03a25e18..ede24de8 100644
--- a/src/main/java/com/yem/wm/im/trackplace/form/TrackplaceFormPlugIn.java
+++ b/src/main/java/com/yem/wm/im/trackplace/form/TrackplaceFormPlugIn.java
@@ -367,7 +367,7 @@ public class TrackplaceFormPlugIn extends AbstractBillPlugIn implements Plugin,
                     DynamicObject yemMateriel = dynamicObject.getDynamicObject("yem_materiel");
                     if (yemMateriel != null) {
                         BigDecimal netweight = yemMateriel.getBigDecimal("netweight");
-                        boolean yemIsgift = yemMateriel.getBoolean("yem_isgift");
+                        boolean yemIsgift = dynamicObject.getBoolean("yem_isgift");
                         if (netweight.compareTo(BigDecimal.ZERO) == 0&&!yemIsgift) {
                             String seq = dynamicObject.getString("seq");
                             newBigDecimal.add(seq);