diff --git a/checkmk/custom-files/local/monitor_moodle_db b/checkmk/custom-files/local/monitor_moodle_db
index fa9b4093f79f9c4da58bfbbba6204d94296f4558..baf199d75c7af0a7d77ea684921d64c711f997d9 100644
--- a/checkmk/custom-files/local/monitor_moodle_db
+++ b/checkmk/custom-files/local/monitor_moodle_db
@@ -2,4 +2,4 @@
 
 FAILED_ATTEMPTS=$(sudo -u postgres -- psql -qtAX -d moodle -c "SELECT countfailed FROM mdl_block_opencast_uploadjob ORDER BY timecreated DESC limit 1;")
 
-echo "P watch_failed_video_upload_attempts failed_attempts=$FAILED_ATTEMPTS;1:;2: moodle_failed_video_upload_to_opencast"
+echo "P watch_failed_video_upload_attempts failed_attempts=$FAILED_ATTEMPTS;1;2 moodle_failed_video_upload_to_opencast"