Problem with "vBulletin 3.6.8 Debug Information"

[Haimovich]

Good morning. Yesterday I installed vBulletin and get it on every forum page:

vBulletin 3.6.8 Debug Information

* Page Generation 0.26382 seconds
* Memory Usage 2,588KB
* Queries Executed 10 (?)

More Information
Template Usage:

* (1)FORUMHOME
* (1)footer
* (3)forumhome_forumbit_level1_nopost
* (10)forumhome_forumbit_level2_post
* (1)forumhome_loggedinuser
* (1)forumhome_markread_script
* (1)gobutton
* (1)header
* (1)headinclude
* (1)navbar
* (3)option
* (1)spacer_close
* (1)spacer_open

Phrase Groups Available:

* global
* holiday


Included Files:

* ./index.php
* ./global.php
* ./includes/init.php
* ./includes/class_core.php
* ./includes/config.php
* ./includes/functions.php
* ./includes/class_hook.php
* ./includes/functions_bigthree.php
* ./includes/functions_forumlist.php
* ./includes/functions_calendar.php

Hooks Called:

* init_startup
* style_fetch
* cache_templates
* global_start
* parse_templates
* global_setup_complete
* forumhome_start
* fetch_musername
* forumhome_loggedinuser
* cache_ordered_forums
* forumbit_display
* forumhome_complete

How can I delete it????