diff --git a/doc/source/install/ext-dns-fqdn.rst b/doc/source/install/ext-dns-fqdn.rst
index d2c865ad4b..44590d80c8 100644
--- a/doc/source/install/ext-dns-fqdn.rst
+++ b/doc/source/install/ext-dns-fqdn.rst
@@ -135,7 +135,7 @@ repeat code.
   export FQDN=os.foo.org
 
   helm install --name=horizon ./horizon --namespace=openstack \
-    --set network.enable_node_port=true \
+    --set network.node_port.enabled=true \
     --set endpoints.dashboard.host_fqdn_override.public=horizon.$FQDN \
     --set endpoints.identity.host_fqdn_override.public=keystone.$FQDN
 
@@ -184,7 +184,7 @@ all the ``--set`` flags
     --set endpoints.identity.host_fqdn_override.public=keystone.$FQDN
 
   helm install --name=horizon local/horizon --namespace=openstack \
-    --set=network.enable_node_port=true \
+    --set=network.node_port.enabled=true \
     --set endpoints.dashboard.host_fqdn_override.public=horizon.$FQDN \
     --set endpoints.identity.host_fqdn_override.public=keystone.$FQDN
 
diff --git a/doc/source/install/multinode.rst b/doc/source/install/multinode.rst
index a78e9191e6..a3dd82a076 100644
--- a/doc/source/install/multinode.rst
+++ b/doc/source/install/multinode.rst
@@ -453,7 +453,7 @@ now create endpoints in the Keystone service catalog:
 ::
 
     helm install --namespace=openstack --name=horizon ./horizon \
-      --set network.enable_node_port=true
+      --set network.node_port.enabled=true
 
 **Install Glance:**