diff --git a/bin/sys_refresh_ref_cron.sh b/bin/sys_refresh_ref_cron.sh
index f321a38..4a1bdb5 100755
--- a/bin/sys_refresh_ref_cron.sh
+++ b/bin/sys_refresh_ref_cron.sh
@@ -181,7 +181,7 @@ function refresh_cronjobs
           REQUEST_ID_PARAMS="host='${VM}' and s_user='${TETALAB_USER}' and minutes='${MINUTES}'
           and hours='${HOURS}' and days='${DAYS}' and daysofweek='${DAYSOFWEEKS}' and command='${COMMAND}'"
           RESULT=$(psql -t -h ${DB_HOST} -U ${DB_USER} -d ${DB_DATABASE} -c "select ID from ref_cron where ${REQUEST_ID_PARAMS};")
-          if [ ${#RESULT} -gt 0 ];
+          if [ ${#RESULT} -gt 0 ]; then
             fct_message "Cronjob not in database, inserting..."
             REQUEST_INSERT_PARAMS=$(echo ${REQUEST_ID_PARAMS} | sed -s 's/and/,/g')
             psql -t -h ${DB_HOST} -U ${DB_USER} -d ${DB_DATABASE} -c "insert in ref_cron values (${REQUEST_INSERT_PARAMS});"