diff --git a/docs/mainpage.dox b/docs/mainpage.dox
index 0e2d0ff..f214e59 100755
--- a/docs/mainpage.dox
+++ b/docs/mainpage.dox
@@ -20,8 +20,6 @@ or dependent tasks.
 
 @ref Tutorial
 
-@ref DiscussionForum
-
 @ref MailingList
 
 @ref FAQ