diff -rupN --no-dereference gdal-3.1.2-fedora/doc/source/index.rst gdal-3.1.2-fedora-new/doc/source/index.rst
--- gdal-3.1.2-fedora/doc/source/index.rst	2020-07-07 13:43:39.000000000 +0200
+++ gdal-3.1.2-fedora-new/doc/source/index.rst	2020-07-07 15:17:34.025889697 +0200
@@ -9,8 +9,6 @@ GDAL
 
 .. include:: ./about_no_title.rst
 
-This documentation is also available as a `PDF file <gdal.pdf>`_.
-
 .. toctree::
     :maxdepth: 2