diff --git a/README.rst b/README.rst
index 4498472..a82ef15 100644
--- a/README.rst
+++ b/README.rst
@@ -28,6 +28,10 @@
         user: username      #OPTIONAL
         password: password  #OPTIONAL
       theme: mirantis
+      ntp:
+        server_1:
+          enabled: true
+          host: pool.ntp.org
       bind:
         host: 192.168.0.10:5240
         port: 5240
@@ -194,8 +198,6 @@
         maas_name: cfg01
         network_discovery: 'enabled'
         active_discovery_interval: '600'
-        ntp_external_only: true
-        ntp_servers: 10.10.11.23 10.10.11.24
         upstream_dns: 192.168.12.13
         enable_http_proxy: true
         default_min_hwe_kernel: ''
diff --git a/maas/map.jinja b/maas/map.jinja
index 99901eb..b4f3ac7 100644
--- a/maas/map.jinja
+++ b/maas/map.jinja
@@ -1,3 +1,11 @@
+{%- if pillar.get('maas', {}).get('region', {}).get('ntp', False) %}
+{%- set maas = salt['pillar.get']('maas', {}) %}
+{%- set ntp_servers = [] %}
+{%- for name,server in maas.region.ntp.items() if server.enabled %}
+    {{- ntp_servers.append (server.get('host', name))| default("", True) }}
+{%- endfor %}
+{%- do maas.region.maas_config.update({'ntp_servers': ntp_servers|join(',')}) %}
+{%- endif %}
 
 {%- load_yaml as cluster_defaults %}
 Debian: