diff --git a/modules/cnf-configuring-the-ptp-fast-event-publisher.adoc b/modules/cnf-configuring-the-ptp-fast-event-publisher.adoc
index 9e3b898c8c..f630f8c155 100644
--- a/modules/cnf-configuring-the-ptp-fast-event-publisher.adoc
+++ b/modules/cnf-configuring-the-ptp-fast-event-publisher.adoc
@@ -63,10 +63,10 @@ spec:
     ptp4lOpts: "-2 -s --summary_interval -4" <1>
     phc2sysOpts: "-a -r -m -n 24 -N 8 -R 16" <2>
     ptp4lConf: "" <3>
-  ptpClockThreshold: <4>
-    holdOverTimeout: 5
-    maxOffsetThreshold: 100
-    minOffsetThreshold: -100
+    ptpClockThreshold: <4>
+      holdOverTimeout: 5
+      maxOffsetThreshold: 100
+      minOffsetThreshold: -100
 ----
 <1> Append `--summary_interval -4` to use PTP fast events.
 <2> Required `phc2sysOpts` values. `-m` prints messages to `stdout`. The `linuxptp-daemon` `DaemonSet` parses the logs and generates Prometheus metrics.