diff --git a/plugins/group_member_change/main.py b/plugins/group_member_change/main.py
index 57bf41f..954300d 100644
--- a/plugins/group_member_change/main.py
+++ b/plugins/group_member_change/main.py
@@ -62,15 +62,9 @@ class GroupMemberChangePlugin(MessagePluginInterface):
 
     def can_process(self, message: Dict[str, Any]) -> bool:
         """检查是否可以处理该消息"""
-        if not self.enable:
+        content = message.get("content")
+        if not content or "<sysmsg" not in content:
             return False
-
-        content = str(message.get("content", "")).strip()
-        roomid = message.get("roomid", "")
-
-        if GroupBotManager.get_group_permission(roomid, self.feature) == PermissionStatus.DISABLED:
-            return False
-
         return True
 
     async def process_message(self, message: Dict[str, Any]) -> Tuple[bool, Optional[str]]:
diff --git a/plugins/message_summary/main.py b/plugins/message_summary/main.py
index 671ee03..107d1c4 100644
--- a/plugins/message_summary/main.py
+++ b/plugins/message_summary/main.py
@@ -1,5 +1,4 @@
 import json
-import os
 import re
 import time
 from pathlib import Path
@@ -7,17 +6,17 @@ from typing import Dict, Any, Tuple, Optional, List
 
 import requests
 
+from base.plugin_common.message_plugin_interface import MessagePluginInterface
+from base.plugin_common.plugin_interface import PluginStatus
+from utils.compress_chat_data import compress_chat_data
+from utils.decorator.plugin_decorators import plugin_stats_decorator
+from utils.decorator.points_decorator import plugin_points_cost
+from utils.markdown_to_image import convert_md_str_to_image
 from utils.revoke.message_auto_revoke import MessageAutoRevoke
+from utils.robot_cmd.robot_command import GroupBotManager, PermissionStatus
 from utils.string_utils import remove_trailing_content
 from utils.wechat.contact_manager import ContactManager
 from utils.wechat.message_to_db import MessageStorage
-from utils.compress_chat_data import compress_chat_data
-from base.plugin_common.message_plugin_interface import MessagePluginInterface
-from base.plugin_common.plugin_interface import PluginStatus
-from utils.decorator.points_decorator import plugin_points_cost
-from utils.markdown_to_image import convert_md_str_to_image
-from utils.decorator.plugin_decorators import plugin_stats_decorator
-from utils.robot_cmd.robot_command import GroupBotManager, Feature, PermissionStatus
 from wechat_ipad import WechatAPIClient
 
 
@@ -261,8 +260,6 @@ class MessageSummaryPlugin(MessagePluginInterface):
 
     def can_process(self, message: Dict[str, Any]) -> bool:
         """检查是否可以处理该消息"""
-        if not self.enable:
-            return False
 
         content = str(message.get("content", "")).strip()
         roomid = message.get("roomid", "")
diff --git a/plugins/robot_menu/main.py b/plugins/robot_menu/main.py
index 8a34310..c0fccd4 100644
--- a/plugins/robot_menu/main.py
+++ b/plugins/robot_menu/main.py
@@ -1,10 +1,11 @@
-import base64
-from loguru import logger
 from typing import Dict, Any, List, Optional, Tuple
 
+from loguru import logger
+
 from base.plugin_common.message_plugin_interface import MessagePluginInterface
 from base.plugin_common.plugin_interface import PluginStatus
-from utils.decorator.plugin_decorators import plugin_stats_decorator, plugin_points_cost
+from utils.decorator.plugin_decorators import plugin_stats_decorator
+from utils.decorator.points_decorator import plugin_points_cost
 from utils.revoke.message_auto_revoke import MessageAutoRevoke
 from utils.robot_cmd.robot_command import Feature, PermissionStatus, GroupBotManager
 from wechat_ipad import WechatAPIClient