diff --git a/eladmin-system/src/main/resources/template/generator/admin/ServiceImpl.ftl b/eladmin-system/src/main/resources/template/generator/admin/ServiceImpl.ftl
index 76eb12ee..10b47094 100644
--- a/eladmin-system/src/main/resources/template/generator/admin/ServiceImpl.ftl
+++ b/eladmin-system/src/main/resources/template/generator/admin/ServiceImpl.ftl
@@ -130,7 +130,7 @@ public class ${className}ServiceImpl implements ${className}Service {
     @Override
     //@CacheEvict(allEntries = true)
     public void deleteAll(${pkColumnType}[] ids) {
-        for (${pkColumnType} id : ids) {
+        for (${pkColumnType} ${pkChangeColName} : ids) {
             ${changeClassName}Repository.deleteById(${pkChangeColName});
         }
     }
@@ -153,4 +153,4 @@ public class ${className}ServiceImpl implements ${className}Service {
         }
         FileUtil.downloadExcel(list, response);
     }
-}
\ No newline at end of file
+}