--- /usr/lib/systemd/system/ntpdate.service     2012-12-19 19:17:44.000000000 +0400
+++ /etc/systemd/system/ntpdate.service 1970-01-01 03:01:29.062677687 +0300
@@ -1,11 +1,12 @@
 [Unit]
 Description=One-Shot Network Time Service
+Before=ntpd.service
 After=network.target nss-lookup.target
 
 [Service]
 Type=oneshot
 PrivateTmp=true
-ExecStart=/usr/bin/ntpd -q -g -u ntp:ntp
+ExecStart=/usr/bin/ntpd -q -g -n -u ntp:ntp
 ControlGroup=cpu:/
 
 [Install]