diff -rupN --no-dereference gdal-3.3.0-fedora/doc/source/index.rst gdal-3.3.0-fedora-new/doc/source/index.rst
--- gdal-3.3.0-fedora/doc/source/index.rst	2021-04-26 14:29:56.000000000 +0200
+++ gdal-3.3.0-fedora-new/doc/source/index.rst	2021-05-03 17:18:20.270677212 +0200
@@ -4,8 +4,6 @@ GDAL
 
 .. include:: ./about_no_title.rst
 
-This documentation is also available as a `PDF file <gdal.pdf>`_.
-
 .. toctree::
     :maxdepth: 2