diff --git a/src/plugins/PFC/chat_observer.py b/src/plugins/PFC/chat_observer.py
index e66824a28..1a17db907 100644
--- a/src/plugins/PFC/chat_observer.py
+++ b/src/plugins/PFC/chat_observer.py
@@ -39,7 +39,6 @@ class ChatObserver:
             stream_id: 聊天流ID
         """
         self.last_check_time = None
-        self.last_check_time = None
         self.last_bot_speak_time = None
         self.last_user_speak_time = None
         if stream_id in self._instances:
diff --git a/src/plugins/PFC/observation_info.py b/src/plugins/PFC/observation_info.py
index af7f537bc..fb4f27e95 100644
--- a/src/plugins/PFC/observation_info.py
+++ b/src/plugins/PFC/observation_info.py
@@ -157,10 +157,10 @@ class ObservationInfo:
     # #spec (暂时注释掉，如果不需要)
     # meta_plan_trigger: bool = False
 
-    # --- 修改：移除 __post_init__ 的参数 ---
-    def __init__(self):
-        self.chat_observer = None
-        self.chat_observer = None
+    # 加了会炸，给它注释掉
+    # def __init__(self):
+    #     self.chat_observer = None
+    #     self.chat_observer = None
 
     def __post_init__(self):
         """初始化后创建handler并进行必要的设置"""