now part of the official package https://bugzilla.redhat.com/show_bug.cgi?id=1161033

files/CentOS/tinc.systemd

@@ -1,12 +0,0 @@
-[Unit]
-Description=Tinc VPN daemon for network %i
-After=network.target
-
-[Service]
-Type=forking
-Restart=on-failure
-ExecStart=/usr/sbin/tincd -n %i
-ExecStop=/usr/sbin/tincd -n %i -k
-
-[Install]
-WantedBy=multi-user.target

manifests/centos.pp

@@ -1,13 +1,6 @@
 # manage centos specific things
 class tinc::centos inherits tinc::base {
   if $tinc::uses_systemd {
-    file{'/etc/systemd/system/tincd@.service':
-      source  => 'puppet:///modules/tinc/CentOS/tinc.systemd',
-      require => Package['tinc'],
-      owner   => root,
-      group   => 0,
-      mode    => '0644';
-    }
     # systemd manages per instance
     Service['tinc'] {
       ensure => undef,