--- a/script/ethercat.service.in	Tue Apr 10 19:09:16 2012 +0200
+++ b/script/ethercat.service.in	Tue Apr 10 19:09:51 2012 +0200
@@ -10,3 +10,6 @@
 RemainAfterExit=yes
 ExecStart=@prefix@/sbin/ethercatctl start
 ExecStop=@prefix@/sbin/ethercatctl stop
+
+[Install]
+WantedBy=multi-user.target