diff --git a/winsup/doc/how-programming.texinfo b/winsup/doc/how-programming.texinfo
index 91e8d37da..bb6f405f1 100644
--- a/winsup/doc/how-programming.texinfo
+++ b/winsup/doc/how-programming.texinfo
@@ -235,16 +235,9 @@ make install > install.log 2>&1
 @end example
 
 Normally, this will also attempt to build the documentation, which
-additionally requires db2html, texi2html and possibly others.
-These tools are not included in the Cygwin distribution, but are readily
-obtainable:
-
-@table @samp
-@item db2html
-Part of docbook, from @file{http://sources.redhat.com/docbook-tools/}.
-@item texi2html
-From @file{http://www.mathematik.uni-kl.de/~obachman/Texi2html/}.
-@end table
+additionally requires db2html, and possibly other tools, which are not
+included in the Cygwin distribution.  You can get db2html as part of
+docbook, from @file{http://sources.redhat.com/docbook-tools/}.
 
 To check a cygwin1.dll, run "make check" in the winsup/cygwin directory.
 If that works, install everything @emph{except} the dll (if you can).