diff --git a/manifests/main/yumrepo.pp b/manifests/main/yumrepo.pp
index f35b2d2..a0635c2 100644
--- a/manifests/main/yumrepo.pp
+++ b/manifests/main/yumrepo.pp
@@ -1,20 +1,20 @@
 ## cd_alloy::yumrepo.pp
 # Module name: cd_alloy
 # Author: Arne Teuke (arne_teuke@confdroid.com)
-# @summary class install yum repos for the cd_alloy module.
+# @summary class install yum repos for the cd_alloy module
 ##############################################################################
 class cd_alloy::yumrepo (
 
 ) inherits cd_alloy::params {
 
-	yumrepo { 'grafana':
-  	ensure   => 'present',
-    name     => 'grafana',
-    descr    => 'grafana',
-    baseurl  => 'https://packages.grafana.com/oss/rpm',
-    gpgkey   => 'https://packages.grafana.com/gpg.key',
-    enabled  => '1',
-    gpgcheck => '1',
-    target   => '/etc/yum.repo.d/grafana.repo',
-	}
+  yumrepo { 'grafana':
+   	ensure   => 'present',
+     name     => 'grafana',
+     descr    => 'grafana',
+     baseurl  => 'https://packages.grafana.com/oss/rpm',
+     gpgkey   => 'https://packages.grafana.com/gpg.key',
+     enabled  => '1',
+     gpgcheck => '1',
+     target   => '/etc/yum.repo.d/grafana.repo',
+  }
 }