diff --git a/modules/monitoring-attaching-additional-labels-to-your-time-series-and-alerts.adoc b/modules/monitoring-attaching-additional-labels-to-your-time-series-and-alerts.adoc
index 49f0cf415a92..096062b09437 100644
--- a/modules/monitoring-attaching-additional-labels-to-your-time-series-and-alerts.adoc
+++ b/modules/monitoring-attaching-additional-labels-to-your-time-series-and-alerts.adoc
@@ -69,7 +69,7 @@ data:
 ====
 * Do not use `prometheus` or `prometheus_replica` as key names, because they are reserved and will be overwritten.
 
-* Do not use `cluster` or `managed_cluster` as key names. Using them can cause issues where you are unable to see data in the developer dashboards.
+* Do not use `cluster` as a key name. Using it can cause issues where you are unable to see data in the developer dashboards.
 ====
 // tag::UWM[]
 +