diff --git a/freeclock-set-rtc_date_diff-for-X86.patch b/freeclock-set-rtc_date_diff-for-X86.patch
index bb81b33449af932142f1781a949b4d6edc2e9f1d..ab4e9d237bbb8c3f4e90808e45bbe6eeaa8c7f20 100644
--- a/freeclock-set-rtc_date_diff-for-X86.patch
+++ b/freeclock-set-rtc_date_diff-for-X86.patch
@@ -1,11 +1,11 @@
 From 3d0846d864384be3d08a54ca6e2ce247a5cee952 Mon Sep 17 00:00:00 2001
-From: l00500761 <liuxiangdong5@huawei.com>
+From: liuxiangdong <liuxiangdong5@huawei.com>
 Date: Thu, 10 Feb 2022 14:25:30 +0800
 Subject: [PATCH] freeclock: set rtc_date_diff for X86
 
 Set rtc_date_diff in mc146818rtc.
 
-Signed-off-by: l00500761 <liuxiangdong5@huawei.com>
+Signed-off-by: liuxiangdong <liuxiangdong5@huawei.com>
 Signed-off-by: zhangxinhao <zhangxinhao1@huawei.com>
 ---
  hw/rtc/mc146818rtc.c | 3 ++-