diff --git a/runtime/doc/os_dos.txt b/runtime/doc/os_dos.txt
index 02cb032..7e7711c 100644
--- a/runtime/doc/os_dos.txt
+++ b/runtime/doc/os_dos.txt
@@ -1,4 +1,4 @@
-*os_dos.txt*    For Vim version 7.0c.  Last change: 2006 Feb 14
+*os_dos.txt*    For Vim version 7.0c.  Last change: 2006 Mar 30
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -77,10 +77,11 @@
 ==============================================================================
 3. Standard mappings				*dos-standard-mappings*
 
-CTRL-PageUp	cursor to first screen line			*<C-PageUp>*
-CTRL-PageDown	cursor to last screen line, last character	*<C-PageDown>*
+The mappings for CTRL-PageUp and CTRL-PageDown have been removed, they now
+jump to the next or previous tab page |<C-PageUp>| |<C-PageDown>|
 
-These mappings accomplish this:
+If you want them to move to the first and last screen line you can use these
+mappings:
 
 key		key code     Normal/Visual mode	    Insert mode ~
 CTRL-PageUp	<M-N><M-C-D>	    H		    <C-O>H