diff --git a/bonus-modules/bonus-material/src/main/java/com/bonus/material/ma/service/impl/SupplierInfoServiceImpl.java b/bonus-modules/bonus-material/src/main/java/com/bonus/material/ma/service/impl/SupplierInfoServiceImpl.java
index 28f4c226..9c0e3b83 100644
--- a/bonus-modules/bonus-material/src/main/java/com/bonus/material/ma/service/impl/SupplierInfoServiceImpl.java
+++ b/bonus-modules/bonus-material/src/main/java/com/bonus/material/ma/service/impl/SupplierInfoServiceImpl.java
@@ -109,7 +109,9 @@ public class SupplierInfoServiceImpl implements ISupplierInfoService {
                 if (CollectionUtils.isEmpty(supplierInfo.getBmFileInfos())) {
                     return AjaxResult.success("修改任务成功,无营业执照附件");
                 }
-                bmFileInfoMapper.deleteBmFileInfoByBizInfo(supplierInfo.getBmFileInfos().get(0));
+                BmFileInfo bmFileInfoToDelete = supplierInfo.getBmFileInfos().get(0);
+                bmFileInfoToDelete.setModelId(supplierInfo.getSupplierId());
+                bmFileInfoMapper.deleteBmFileInfoByBizInfo(bmFileInfoToDelete);
                 AtomicBoolean addFileInfoResult = new AtomicBoolean(false);
                 supplierInfo.getBmFileInfos().forEach(bmFileInfo -> {
                     bmFileInfo.setModelId(supplierInfo.getSupplierId());