diff --git a/src/main/java/com/nis/web/controller/log/ntc/NtcCollectRadiusLogController.java b/src/main/java/com/nis/web/controller/log/ntc/NtcCollectRadiusLogController.java
index 192118134..9e1b19dc5 100644
--- a/src/main/java/com/nis/web/controller/log/ntc/NtcCollectRadiusLogController.java
+++ b/src/main/java/com/nis/web/controller/log/ntc/NtcCollectRadiusLogController.java
@@ -119,6 +119,8 @@ public class NtcCollectRadiusLogController extends BaseController {
 				SysUser user =UserUtils.getUser();
 				if (!user.isAdmin()){
 					hColumns+=",scene_file,";
+				}else{
+					hColumns+=",";
 				}
 				String cfgIndexInfoNoExport=","+hColumns;
 				noExportMap.put("radius_log",cfgIndexInfoNoExport);