diff --git a/omr-schedule/files/bin/omr-schedule b/omr-schedule/files/bin/omr-schedule
index 846c92703..c18a70434 100755
--- a/omr-schedule/files/bin/omr-schedule
+++ b/omr-schedule/files/bin/omr-schedule
@@ -2,6 +2,8 @@
 . /lib/functions.sh
 . /lib/functions/network.sh
 
+[ -n "$(pgrep -f 'omr-schedule')" ] && exit 0
+
 for schedule_bin in /usr/share/omr/schedule.d/*; do
 	[ -x "$schedule_bin" ] && (
 		_log() {
diff --git a/omr-schedule/files/etc/uci-defaults/3000-omr-schedule b/omr-schedule/files/etc/uci-defaults/3000-omr-schedule
index bb5556c7a..0915b9040 100755
--- a/omr-schedule/files/etc/uci-defaults/3000-omr-schedule
+++ b/omr-schedule/files/etc/uci-defaults/3000-omr-schedule
@@ -1,4 +1,4 @@
 #!/bin/sh
 if [ ! -f /etc/crontabs/root ] || [ "$(cat /etc/crontabs/root | grep omr-schedule)" = "" ]; then
-	echo "*/5 * * * * /bin/omr-schedule" >> /etc/crontabs/root
+	echo "* * * * * /bin/omr-schedule" >> /etc/crontabs/root
 fi