diff --git a/docs/reference/setup/advanced-configuration.asciidoc b/docs/reference/setup/advanced-configuration.asciidoc
index d2b513f49cad9..0412810726be2 100644
--- a/docs/reference/setup/advanced-configuration.asciidoc
+++ b/docs/reference/setup/advanced-configuration.asciidoc
@@ -158,9 +158,7 @@ using the service manager. See <<windows-service>>.
 [[readiness-tcp-port]]
 ===== Enable the Elasticsearch TCP readiness port
 
-preview::["This functionality is in technical preview and may be changed or removed in a future release.
-It is intended for internal, experimental use. Features in technical preview are not subject to the support
-SLA of official GA features."]
+preview::[]
 
 If configured, a node can open a TCP port when the node is in a ready state. A node is deemed
 ready when it has successfully joined a cluster. In a single node configuration, the node is