diff --git a/runtime/doc/vi_diff.txt b/runtime/doc/vi_diff.txt
index 9f8d1b6909..7b61dbe6d7 100644
--- a/runtime/doc/vi_diff.txt
+++ b/runtime/doc/vi_diff.txt
@@ -6,10 +6,6 @@
 
 Differences between Vim and Vi				*vi-differences*
 
-Throughout the help files differences between Vim and Vi/Ex are given in
-curly braces, like "{not in Vi}".  This file only lists what has not been
-mentioned in other files and gives an overview.
-
 1. Limits				|limits|
 2. The most interesting additions	|vim-additions|