diff --git a/mhd_oms/src/main/java/com/mhd/oms/domain/electronicSignature/service/ElectronicSignatureDomainService.java b/mhd_oms/src/main/java/com/mhd/oms/domain/electronicSignature/service/ElectronicSignatureDomainService.java
index 4afcd4e38..a7a50c483 100644
--- a/mhd_oms/src/main/java/com/mhd/oms/domain/electronicSignature/service/ElectronicSignatureDomainService.java
+++ b/mhd_oms/src/main/java/com/mhd/oms/domain/electronicSignature/service/ElectronicSignatureDomainService.java
@@ -203,7 +203,7 @@ public class ElectronicSignatureDomainService {
                 dto.getSignaturePic(),
                 evidencePicsStr,
                 dto.getSignatureRemark(),
-                dto.getSignatureMode());
+                2);
         log.info("批量签名：OMS电子签名表更新 {} 条", updated);
 
         // 3. 按订单类型分组，调用WMS更新入/出库表
@@ -269,7 +269,7 @@ public class ElectronicSignatureDomainService {
                 dto.getSignaturePic(),
                 evidencePicsStr,
                 dto.getSignatureRemark(),
-                dto.getSignatureMode());
+                2);
         log.info("批量签名：OMS电子签名表更新 {} 条", updated);
 
         // 3. 按订单类型分组，调用WMS更新入/出库表