     for str in arr
       cmd = str.split " - "
       cmds.push "#{cmd[0]} - #{cmd[1]}"
-
-    msg.reply "```\n" + cmds.join "\n" + "\n```"
+    cmds.push '```'
+
+    msg.reply cmds.join "\n"
 
     logmsg = "#{modulename}: robot responded to #{msg.envelope.user.name}: " +
       "displayed #{modulename} help"

    robot.logger.info logmsg

  robot.respond /fw(?: help|)$/, (msg) ->
    cmds = []
    arr = [
      modulename + " blacklist - show blacklist"
      modulename + " blacklist add (url|cidr) <url|cidr> - add to blacklist"


    usermsg = "Removed #{deltaN} entries from blacklist.  " +
      "Change will be applied in < 5 minutes.\n" +
      "Removed: ```"+ arr.join("\n") + "```"
    msg.reply usermsg

    logmsg = "#{modulename}: robot responded to #{msg.envelope.user.name}: " +
