diff --git a/mhd_oms/src/main/java/com/mhd/oms/domain/electronicSignature/repository/persistence/ElectronicSignatureMaterialDetailImpl.java b/mhd_oms/src/main/java/com/mhd/oms/domain/electronicSignature/repository/persistence/ElectronicSignatureMaterialDetailImpl.java
index f784efda0..61b75efb9 100644
--- a/mhd_oms/src/main/java/com/mhd/oms/domain/electronicSignature/repository/persistence/ElectronicSignatureMaterialDetailImpl.java
+++ b/mhd_oms/src/main/java/com/mhd/oms/domain/electronicSignature/repository/persistence/ElectronicSignatureMaterialDetailImpl.java
@@ -31,7 +31,8 @@ public class ElectronicSignatureMaterialDetailImpl extends ServiceImpl<Electroni
         for (ElectronicSignatureMaterialDetail detail : detailList) {
             Long detailId = electronicSignatureMaterialDetailMapper.nextDetailId();
             detail.setDetailId(detailId);
+            this.save(detail);
         }
-        return this.saveBatch(detailList);
+        return true;
     }
-}
+}
\ No newline at end of file