diff --git a/docs/CREDITS.txt b/docs/CREDITS.txt
index 0fa211a..a787ae9 100644
--- a/docs/CREDITS.txt
+++ b/docs/CREDITS.txt
@@ -1,16 +1,7 @@
 KnowledgeTree(tm) depends on the following components:
 
-DB Abstraction Layer:
-http://phplib.sourceforge.net (LGPL)
-
 Email:
 phpmailer - http://phpmailer.sourceforge.net (LGPL)
 
-PHPSniff:
-http://phpsniff.sourceforge.net (LGPL)
-
 Mark Round's AuthLDAP class (class.AuthLDAP.php):
 http://phpclasses.dknss.com/browse/package/893.html (GPL)
-
-Wouter Verhelt's accept-to-gettext.inc class:
-http://www.grep.be/articles/php-accept.php (GPL)