Did you mean (for dovecot): notify_mail_update_keywords   notify_contexts_mail_update_keywords   mail_log_mail_update_keywords   index_mail_update_keywords   push_notification_mail_update_keywords  

Your search defs:notify_noop_mail_update_keywords did not match any files.
Suggestions:

• Make sure all terms are spelled correctly.
• Try different keywords.
• Try more general keywords.
• Use 'wil*' cards if you are looking for partial match.