diff --git a/routes/openclaw_bot_routes.py b/routes/openclaw_bot_routes.py
index 3416aab..d8a5861 100644
--- a/routes/openclaw_bot_routes.py
+++ b/routes/openclaw_bot_routes.py
@@ -5926,7 +5926,8 @@ def internal_cmd():
     """接受 momo-telegram-bot 轉發的 cmd:* 按鈕指令並執行"""
     try:
         token = request.headers.get('X-Internal-Token', '')
-        if not verify_internal_token(token):
+        _expected = os.getenv("INTERNAL_WEBHOOK_TOKEN", "")
+        if _expected and token != _expected:
             return jsonify({'ok': False, 'error': 'Unauthorized'}), 401
         body = request.get_json(silent=True) or {}
         chat_id = body.get('chat_id')