diff --git a/uapbd/src/private/nc/bs/uapbd/task/MaterialOutGyImsPlugin.java b/uapbd/src/private/nc/bs/uapbd/task/MaterialOutGyImsPlugin.java
index 762a39d0..cb455a14 100644
--- a/uapbd/src/private/nc/bs/uapbd/task/MaterialOutGyImsPlugin.java
+++ b/uapbd/src/private/nc/bs/uapbd/task/MaterialOutGyImsPlugin.java
@@ -136,9 +136,6 @@ public class MaterialOutGyImsPlugin implements IBackgroundWorkPlugin {
                                 if (!cmaterialvid.equals(goodsId)) {
                                     bvo.setCmaterialvid(goodsId);
                                 }
-                                if ("0".equals(bvo.getVbatchcode())) {
-                                    bvo.setVbatchcode(null);
-                                }
                             }
                         }
                     }