diff --git a/src/daemon/ticker.py b/src/daemon/ticker.py
index d021147..7dee58b 100644
--- a/src/daemon/ticker.py
+++ b/src/daemon/ticker.py
@@ -809,7 +809,7 @@ class Ticker:
                 elapsed = (now - start_time).total_seconds() / 60.0
                 if elapsed > timeout_minutes:
                     # [v2.7.1] Mail 幻觉门控兜底：有回复 + working → done
-                    if project_id == "_mail":
+                    if self._current_project_id == "_mail":
                         has_reply = self._mail_check_reply(task.id, db_path)
                         if has_reply:
                             conn = get_connection(db_path)