diff --git a/opensuse/rootco-obiwan-backup.timer b/opensuse/rootco-obiwan-backup.timer
index a7595e0..4e04578 100644
--- a/opensuse/rootco-obiwan-backup.timer
+++ b/opensuse/rootco-obiwan-backup.timer
@@ -4,3 +4,6 @@ Description= Timer for Backup obiwans home dirs to k2so.dyn.rootco.de
 [Timer]
 OnCalendar=*-*-* 04:00:00
 Persistent=true
+
+[Install]
+WantedBy=default.target
diff --git a/rootco/backer/rootco-etc-backup.timer b/rootco/backer/rootco-etc-backup.timer
index e1cc12f..9252dac 100644
--- a/rootco/backer/rootco-etc-backup.timer
+++ b/rootco/backer/rootco-etc-backup.timer
@@ -6,3 +6,6 @@ OnBootSec=60s
 OnCalendar=daily
 RandomizedDelaySec=300s
 Persistent=true
+
+[Install]
+WantedBy=default.target
diff --git a/rootco/git/rootco-srv-git-backup.timer b/rootco/git/rootco-srv-git-backup.timer
index 49cfa12..41ba615 100644
--- a/rootco/git/rootco-srv-git-backup.timer
+++ b/rootco/git/rootco-srv-git-backup.timer
@@ -6,3 +6,6 @@ OnBootSec=60s
 OnCalendar=daily
 RandomizedDelaySec=300s
 Persistent=true
+
+[Install]
+WantedBy=default.target
diff --git a/rootco/web/rootco-web-backup.timer b/rootco/web/rootco-web-backup.timer
index 9d87e40..a857c87 100644
--- a/rootco/web/rootco-web-backup.timer
+++ b/rootco/web/rootco-web-backup.timer
@@ -6,3 +6,6 @@ OnBootSec=60s
 OnCalendar=daily
 RandomizedDelaySec=300s
 Persistent=true
+
+[Install]
+WantedBy=default.target
diff --git a/salt/rootco-salt-backup.timer b/salt/rootco-salt-backup.timer
index e1cc12f..9252dac 100644
--- a/salt/rootco-salt-backup.timer
+++ b/salt/rootco-salt-backup.timer
@@ -6,3 +6,6 @@ OnBootSec=60s
 OnCalendar=daily
 RandomizedDelaySec=300s
 Persistent=true
+
+[Install]
+WantedBy=default.target
diff --git a/znc/rootco-znc-backup.timer b/znc/rootco-znc-backup.timer
index d442000..3875164 100644
--- a/znc/rootco-znc-backup.timer
+++ b/znc/rootco-znc-backup.timer
@@ -6,3 +6,6 @@ OnBootSec=60s
 OnCalendar=daily
 RandomizedDelaySec=300s
 Persistent=true
+
+[Install]
+WantedBy=default.target