diff --git a/mhd_wms/src/main/java/com/mhd/wms/interfaces/dto/receiptMaterialDetail/ReceiptMaterialDetailDTO.java b/mhd_wms/src/main/java/com/mhd/wms/interfaces/dto/receiptMaterialDetail/ReceiptMaterialDetailDTO.java
index b1fe39cf9..883f03844 100644
--- a/mhd_wms/src/main/java/com/mhd/wms/interfaces/dto/receiptMaterialDetail/ReceiptMaterialDetailDTO.java
+++ b/mhd_wms/src/main/java/com/mhd/wms/interfaces/dto/receiptMaterialDetail/ReceiptMaterialDetailDTO.java
@@ -3,7 +3,6 @@ package com.mhd.wms.interfaces.dto.receiptMaterialDetail;
 import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
-import com.mhd.wms.interfaces.deserializer.LongFromStringDeserializer;
 import com.mhd.common.core.annotation.Excel;
 import com.mhd.common.core.web.domain.BaseVOEntity;
 import com.mhd.wms.domain.inMaterialDetailSerialNumber.repository.todo.InMaterialDetailSerialNumberDO;