diff --git a/plugins/message_sign/main.py b/plugins/message_sign/main.py
index c503f8a..a575293 100644
--- a/plugins/message_sign/main.py
+++ b/plugins/message_sign/main.py
@@ -7,6 +7,7 @@ from db.connection import DBConnectionManager
 from plugin_common.message_plugin_interface import MessagePluginInterface
 from plugin_common.plugin_interface import PluginStatus
 from utils.decorator.plugin_decorators import plugin_stats_decorator
+from utils.revoke.message_auto_revoke import MessageAutoRevoke
 from utils.robot_cmd.robot_command import Feature, PermissionStatus, GroupBotManager
 from db.sign_in import SignInDB
 from db.sign_in_redis import SignInRedisDB
@@ -216,7 +217,7 @@ class MessageSignPlugin(MessagePluginInterface):
         sender = message.get("sender")
         roomid = message.get("roomid", "")
         all_contacts = message.get("all_contacts", {})
-
+        revoke: MessageAutoRevoke = message.get("revoke")
         try:
             # 获取当前时间，带有时区信息
             current_time = datetime.now(tz=pytz.timezone(self.timezone))
@@ -237,8 +238,9 @@ class MessageSignPlugin(MessagePluginInterface):
 
                 # 如果 sign_stat 已经大于或等于今天的零点，则认为用户已经签到过了
                 if sign_stat >= today_start:
-                    await self.bot.send_text_message(
+                    client_msg_id, create_time, new_msg_id = await self.bot.send_text_message(
                         (roomid if roomid else sender), f"您今天已经签到过了！", sender)
+                    revoke.add_message_to_revoke(roomid, client_msg_id, create_time, new_msg_id, 4)
                     return False, "已签到"
 
             # 在_handle_sign_in方法中，修改断签处理逻辑
@@ -313,13 +315,18 @@ class MessageSignPlugin(MessagePluginInterface):
             daily_vocab = self.get_random_vocabulary()
             output += f"\n今日词汇：{daily_vocab}"
 
-            await self.bot.send_text_message((roomid if roomid else sender), output, sender)
+            client_msg_id, create_time, new_msg_id = await self.bot.send_at_message((roomid if roomid else sender),
+                                                                                    output, sender)
+            revoke.add_message_to_revoke(roomid, client_msg_id, create_time, new_msg_id, 60)
             return True, "签到成功"
 
         except Exception as e:
             self.LOG.error(f"处理签到请求出错: {e}")
-            await self.bot.send_text_message((roomid if roomid else sender), f"签到出错：{e}",
-                                             sender)
+
+            client_msg_id, create_time, new_msg_id = await self.bot.send_at_message((roomid if roomid else sender),
+                                                                                    f"签到出错：{e}",
+                                                                                    sender)
+            revoke.add_message_to_revoke(roomid, client_msg_id, create_time, new_msg_id, 3)
             return False, f"处理出错: {e}"
 
     def reset_today_count_if_needed(self):