diff --git a/astrbot/core/platform/sources/line/line_adapter.py b/astrbot/core/platform/sources/line/line_adapter.py
index 33959f6f7..06daee652 100644
--- a/astrbot/core/platform/sources/line/line_adapter.py
+++ b/astrbot/core/platform/sources/line/line_adapter.py
@@ -133,7 +133,7 @@ class LinePlatformAdapter(Platform):
             return "invalid signature", 400
 
         try:
-            payload = await request.get_json(force=True, silent=False)
+            payload = await request.get_json(silent=False)
         except Exception as e:
             logger.warning("[LINE] invalid webhook body: %s", e)
             return "bad request", 400