diff --git a/bin/sys_refresh_ref_cron.sh b/bin/sys_refresh_ref_cron.sh
index e55e6a0..abe2153 100755
--- a/bin/sys_refresh_ref_cron.sh
+++ b/bin/sys_refresh_ref_cron.sh
@@ -140,9 +140,9 @@ function get_cronjobs
       fct_message "    * ${TETALAB_USER}" -color orange
       IFS_BAK=${IFS}
       IFS=$'\n'
-      for CRON in $(ssh ${VM} "sudo crontab -u ${TETALAB_USER} -l | grep -v ^\# | grep -v ^$ | grep -v '/usr/bin/run-parts'")
+      for CRON in $(ssh ${VM} "sudo crontab -u ${TETALAB_USER} -l | grep -v ^\# | grep -v ^$ | grep -v '/usr/bin/run-parts' | grep -v 'no crontab for'")
       do
-        echo ${CRON}
+        fct_message "      - ${CRON}"
       done
       IFS=${IFS_BAK}
     done