diff --git a/configuration.py b/configuration.py
index df07977..959b193 100644
--- a/configuration.py
+++ b/configuration.py
@@ -44,42 +44,3 @@ class Config(object):
         # DB config
         self.mariadb = yconfig.get("db_config", {})
         self.redis = yconfig.get("redis_config", {})
-
-        #gewechat config
-        gewechat_config = yconfig['gewechat']
-        self.BASE_URL = gewechat_config.get("base_url", "")
-        self.GEWECHAT_TOKEN = gewechat_config.get("gewechat_token", "")
-        self.APP_ID = gewechat_config.get("app_id", "")
-        self.CALLBACK_URL = gewechat_config.get("callback_url", "")
-
-    def update_config(self, section, key, value):
-        """更新配置文件中指定部分的键值
-        
-        Args:
-            section: 配置部分名称，如 'gewechat'
-            key: 键名，如 'app_id'
-            value: 要设置的值
-        """
-        import yaml
-        import os
-        
-        config_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'config.yaml')
-        
-        # 读取当前配置
-        with open(config_path, 'r', encoding='utf-8') as f:
-            config_data = yaml.safe_load(f)
-        
-        # 更新配置
-        if section in config_data:
-            config_data[section][key] = value
-            
-            # 写回配置文件
-            with open(config_path, 'w', encoding='utf-8') as f:
-                yaml.dump(config_data, f, default_flow_style=False, allow_unicode=True)
-            
-            # 更新当前实例的属性
-            if hasattr(self, key.upper()):
-                setattr(self, key.upper(), value)
-            
-            return True
-        return False
\ No newline at end of file