diff --git a/manifests/script.pp b/manifests/script.pp
index 1f81093..d940ea1 100644
--- a/manifests/script.pp
+++ b/manifests/script.pp
@@ -56,7 +56,7 @@ class sunetdrive::script (
   }
   $site_name  = $config['site_name']
   $user_bucket_name  = $config['user_bucket_name']
-  if $config['user_scans'].is_a?(Array) {
+  if $config['user_scans'] {
     $config['user_scans'].each |$job| {
       sunet::scriptherder::cronjob { $job['name']:
         cmd           => "ssh -t -l script ${job['server']} /usr/bin/sudo /usr/local/bin/occ ${job['container']} files:scan ${job['user']}",