diff --git a/site/profile/manifests/puppetmaster.pp b/site/profile/manifests/puppetmaster.pp
index b22500c..2747d40 100644
--- a/site/profile/manifests/puppetmaster.pp
+++ b/site/profile/manifests/puppetmaster.pp
@@ -2,11 +2,11 @@ class profile::puppetmaster {
 
   class { 'hiera':
     hierarchy  => [
-      "\"nodes/%{::trusted.certname}\"",
-      "common",
+      'nodes/%{::trusted.certname}',
+      'common',
     ],
     hiera_yaml => '/etc/puppetlabs/code/hiera.yaml',
-    datadir    => "\"/etc/puppetlabs/code/environments/%{environment}/hieradata\"",
+    datadir    => '/etc/puppetlabs/code/environments/%{environment}/hieradata\',
     owner      => 'root',
     group      => 'root',
   }