diff --git a/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelServiceImpl.java b/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelServiceImpl.java
index 9247df17..38ada9d7 100644
--- a/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelServiceImpl.java
+++ b/src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelServiceImpl.java
@@ -974,6 +974,12 @@ public class CoDelServiceImpl implements CoDelService {
                 throw new RuntimeException("栈板记录数据格式错误: " + e.getMessage());
             }
         }
+        EcssCoDelPalletHeaderData data = new EcssCoDelPalletHeaderData();
+        data.setDelNo(delNo);
+        data.setSite(site);
+        data.setBuNo(buNo);
+        // 先删除已存在的栈板记录
+        coDelMapper.deletePalletHeader(data);
         // 保存栈板头数据
         if (!palletRecordList.isEmpty()) {
             int palletSeqNo = 0;
@@ -2343,7 +2349,6 @@ public class CoDelServiceImpl implements CoDelService {
         data.setDelNo(inData.getDelNo());
         data.setSite(inData.getSite());
         data.setBuNo(inData.getBuNo());
-        coDelMapper.deletePalletHeader(data);
         coDelMapper.deleteBoxList(data);
         coDelMapper.deletePalletDetail(data.getSite(),data.getBuNo(),data.getDelNo(),null,null);
     }
@@ -2540,8 +2545,6 @@ public class CoDelServiceImpl implements CoDelService {
     @Transactional
     public void savePalletMaintenance(EcssCoDelPalletHeaderData inData) {
         SysUserEntity currentUser = (SysUserEntity) SecurityUtils.getSubject().getPrincipal();
-        // 先删除已存在的装箱数据
-        coDelMapper.deletePalletHeader(inData);
         // 栈板维护只需要调用palletHeaderSave方法
         palletHeaderSave(inData.getSite(), inData.getBuNo(), inData.getDelNo(),
                         inData.getPalletRecords(), currentUser);