diff --git a/channel/chat_channel.py b/channel/chat_channel.py
index 63abb12..3402c0c 100644
--- a/channel/chat_channel.py
+++ b/channel/chat_channel.py
@@ -98,7 +98,7 @@ class ChatChannel(Channel):
                 # 校验关键字
                 match_prefix = check_prefix(content, conf().get("group_chat_prefix"))
                 match_contain = check_contain(content, conf().get("group_chat_keyword"))
-                group_name_black_list = config.get("group_name_black_list", [])
+                nick_name_black_list = conf().get("nick_name_black_list", [])
                 flag = False
                 if context["msg"].to_user_id != context["msg"].actual_user_id:
                     if match_prefix is not None or match_contain is not None:
@@ -107,8 +107,9 @@ class ChatChannel(Channel):
                             content = content.replace(match_prefix, "", 1).strip()
                     if context["msg"].is_at:
                         logger.info("[WX]receive group at")
-                        if context["msg"].actual_user_nickname in group_name_black_list:
-                            logger.info("[WX]Is In BlackList")
+                        nick_name = context["msg"].actual_user_nickname
+                        if nick_name and nick_name in nick_name_black_list:
+                            logger.info(f"[WX] Nickname {nick_name} in In BlackList, ignore")
                             return None
                         if not conf().get("group_at_off", False):
                             flag = True
diff --git a/config-template.json b/config-template.json
index f211762..dd07d25 100644
--- a/config-template.json
+++ b/config-template.json
@@ -19,10 +19,6 @@
     "ChatGPT测试群",
     "ChatGPT测试群2"
   ],
-  "group_name_black_list": [
-    "测试昵称",
-    "测试昵称2"
-  ], 
   "group_chat_in_one_session": [
     "ChatGPT测试群"
   ],
diff --git a/config.py b/config.py
index 7e9a945..6cc5708 100644
--- a/config.py
+++ b/config.py
@@ -32,7 +32,7 @@ available_setting = {
     "group_name_white_list": ["ChatGPT测试群", "ChatGPT测试群2"],  # 开启自动回复的群名称列表
     "group_name_keyword_white_list": [],  # 开启自动回复的群名称关键词列表
     "group_chat_in_one_session": ["ChatGPT测试群"],  # 支持会话上下文共享的群名称
-    "group_name_black_list": [],  # 黑名单
+    "nick_name_black_list": [],  # 用户昵称黑名单
     "group_welcome_msg": "",  # 配置新人进群固定欢迎语，不配置则使用随机风格欢迎 
     "trigger_by_self": False,  # 是否允许机器人触发
     "text_to_image": "dall-e-2",  # 图片生成模型，可选 dall-e-2, dall-e-3