diff --git a/metrics.h b/metrics.h
index 895e816..ba5e6c3 100644
--- a/metrics.h
+++ b/metrics.h
@@ -254,6 +254,11 @@
     DownloadErrorCode payload_download_error_code,
     ConnectionType connection_type);
 
+// Reports the |kAbnormalTermination| for the |kMetricAttemptResult|
+// metric. No other metrics in the UpdateEngine.Attempt.* namespace
+// will be reported.
+void ReportAbnormallyTerminatedUpdateAttemptMetrics(SystemState *system_state);
+
 // Helper function to report the after the completion of a successful
 // update attempt. The following metrics are reported:
 //