diff --git a/metrics.h b/metrics.h
index aa1493f..bcd1276 100644
--- a/metrics.h
+++ b/metrics.h
@@ -291,6 +291,7 @@
   scoped_ptr<chromeos_metrics::Timer> time_online_timer_;
   scoped_ptr<chromeos_metrics::Timer> time_to_drop_timer_;
   scoped_ptr<chromeos_metrics::Timer> time_resume_to_ready_timer_;
+  bool collect_bootstats_;
 
   DISALLOW_COPY_AND_ASSIGN(Metrics);
 };