diff --git a/global/overlay/etc/puppet/modules/soc/manifests/sso.pp b/global/overlay/etc/puppet/modules/soc/manifests/sso.pp
index 1b01367..3001db2 100644
--- a/global/overlay/etc/puppet/modules/soc/manifests/sso.pp
+++ b/global/overlay/etc/puppet/modules/soc/manifests/sso.pp
@@ -43,10 +43,10 @@ class soc::sso(
   Boolean $satosa_certbot   = false,
   String  $translog         = 'INFO',
   String  $proxy            = 'https://shared-sso-proxy1.cert.sunet.se/idp',
-  Strnng  $entityID         = $proxy,
+  String  $entityID         = $proxy,
 ) {
 
-  if $ssotype == "docker" { 
+  if $ssotype == "docker" {
     file { '/opt/sso':
       ensure => directory,
     }
@@ -189,6 +189,7 @@ class soc::sso(
       # specify this subnet as source of trusted proxies. This is used in Graylog,
       # for example; see setting "trusted_proxies".
       command => 'docker network create sso --subnet 172.29.0.0/24 || true'
+      unless  => 'docker network ls | grep -q sso 2>&1'
     }
 
     file { '/opt/sso/docker-compose.yml':