diff --git a/monitor.py b/monitor.py
index dac8c8d..488e71a 100644
--- a/monitor.py
+++ b/monitor.py
@@ -1062,11 +1062,8 @@ class MessageMonitor:
             if texts:
                 return texts
 
-            # OCR 空 → 剪贴板兜底（窗口置前→滚底→全选→复制）
+            # OCR 空 → 剪贴板兜底（窗口置前→滚底→全选→复制，内部自带重试）
             texts = self._read_via_clipboard_once(platform)
-            if texts and len(texts) > 5:
-                return texts
-            texts = self._read_via_clipboard(platform)
             if texts and len(texts) > 5:
                 return texts