diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml
index e87fb9634e5..270178d57e9 100644
--- a/doc/src/sgml/monitoring.sgml
+++ b/doc/src/sgml/monitoring.sgml
@@ -1496,7 +1496,7 @@ postgres 27093 0.0 0.0 30096 2752 ? Ss 11:34 0:00 postgres: ser
Waiting for confirmation from remote server during synchronous replication.
- Timeout
+ Timeout
BaseBackupThrottle
Waiting during base backup when throttling activity.
@@ -1515,6 +1515,8 @@ postgres 27093 0.0 0.0 30096 2752 ? Ss 11:34 0:00 postgres: ser
(pg_wal, archive or stream) before trying
again to retrieve WAL data, at recovery.
+
+
VacuumDelay
Waiting in a cost-based vacuum delay point.