diff --git a/manifests/init.pp b/manifests/init.pp
index 82ba82c0..6f10e7ff 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -131,7 +131,7 @@
   contain ntp::config
   contain ntp::service
 
-  Class['::ntp::install'] ->
-  Class['::ntp::config'] ~>
-  Class['::ntp::service']
+  Class['::ntp::install']
+  -> Class['::ntp::config']
+  ~> Class['::ntp::service']
 }
diff --git a/metadata.json b/metadata.json
index 92c1f1d3..1703fbce 100644
--- a/metadata.json
+++ b/metadata.json
@@ -99,6 +99,9 @@
         "2014.09",
         "2015.03"
       ]
+    },
+    {
+      "operatingsystem": "Archlinux"
     }
   ],
   "requirements": [
diff --git a/spec/classes/ntp_spec.rb b/spec/classes/ntp_spec.rb
index 10989735..dce39f66 100644
--- a/spec/classes/ntp_spec.rb
+++ b/spec/classes/ntp_spec.rb
@@ -111,7 +111,7 @@
               :noselect_servers => ['a', 'b'],
               :iburst_enable    => false,
             }}
-    
+
             it { should contain_file('/etc/ntp.conf').with({
               'content' => /server a (maxpoll 9 )?noselect\nserver b (maxpoll 9 )?noselect\nserver c( maxpoll 9)?\nserver d( maxpoll 9)?/})
             }
@@ -376,8 +376,8 @@
                 'content' => /server \d.freebsd.pool.ntp.org iburst maxpoll 9/,
               })
             end
-          when 'ArchLinux'
-            it 'uses the ArchLinux NTP servers' do
+          when 'Archlinux'
+            it 'uses the Archlinux NTP servers' do
               should contain_file('/etc/ntp.conf').with({
                 'content' => /server \d.arch.pool.ntp.org/,
               })