Disabled FTP - now cron alerts every 10 minutes

I have decided to not use regular FTP (on port 21) due to its lack of security. I went into the WHM FTP Server selection interface and selected DISABLED. Tested SFTP which still works. Now I am getting cron alerts every 10 minutes. Title of the email is: Cron /usr/local/cpanel/3rdparty/bin/php /usr/share/ilabs_antimalware/cron/cronjobs.php Body of the email is: grep: /etc/pure-ftpd.conf: No such file or directory I checked crontab but this line is not contained within it. crontab output: 0 6 * * * /usr/local/cpanel/scripts/exim_tidydb > /dev/null 2>&1 30 5 * * * /usr/local/cpanel/scripts/optimize_eximstats > /dev/null 2>&1 24 3 * * * /usr/local/cpanel/whostmgr/docroot/cgi/cpaddons_report.pl --notify 28 4 * * * /usr/local/cpanel/scripts/upcp --cron 0 1 * * * /usr/local/cpanel/scripts/cpbackup 0 2 * * * /usr/local/cpanel/bin/backup 35 * * * * /usr/bin/test -x /usr/local/cpanel/bin/tail-check && /usr/local/cpanel/bin/tail-check 45 */4 * * * /usr/bin/test -x /usr/local/cpanel/scripts/update_mailman_cache && /usr/local/cpanel/scripts/update_mailman_cache 30 */4 * * * /usr/bin/test -x /usr/local/cpanel/scripts/update_db_cache && /usr/local/cpanel/scripts/update_db_cache 30 */2 * * * /usr/local/cpanel/bin/mysqluserstore >/dev/null 2>&1 15 */2 * * * /usr/local/cpanel/bin/dbindex >/dev/null 2>&1 15 */6 * * * /usr/local/cpanel/scripts/autorepair recoverymgmt >/dev/null 2>&1 */5 * * * * /usr/local/cpanel/scripts/dcpumon-wrapper >/dev/null 2>&1 09,39 * * * * /usr/local/cpanel/scripts/clean_user_php_sessions > /dev/null 2>&1 0,15,30,45 * * * * /usr/local/cpanel/whostmgr/bin/dnsqueue > /dev/null 2>&1 6 22 * * * /usr/local/cpanel/3rdparty/bin/freshclam --quiet --no-warnings Any idea how to disable this annoying alert!