diff --git a/xcb-proto-1.13-python39.patch b/xcb-proto-1.13-python39.patch
deleted file mode 100644
index a9e9e07..0000000
--- a/xcb-proto-1.13-python39.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-Index: xcb-proto-1.13/xcbgen/matcher.py
-===================================================================
---- xcb-proto-1.13.orig/xcbgen/matcher.py
-+++ xcb-proto-1.13/xcbgen/matcher.py
-@@ -7,7 +7,7 @@ we do not create a new type object, we j
- '''
- 
- from os.path import join
--from xml.etree.cElementTree import parse
-+from xml.etree.ElementTree import parse
- 
- from xcbgen.xtypes import *
- 
-Index: xcb-proto-1.13/xcbgen/state.py
-===================================================================
---- xcb-proto-1.13.orig/xcbgen/state.py
-+++ xcb-proto-1.13/xcbgen/state.py
-@@ -2,7 +2,7 @@
- This module contains the namespace class and the singleton module class.
- '''
- from os.path import dirname, basename
--from xml.etree.cElementTree import parse
-+from xml.etree.ElementTree import parse
- 
- from xcbgen import matcher
- from xcbgen.error import *
-Index: xcb-proto-1.13/xcbgen/align.py
-===================================================================
---- xcb-proto-1.13.orig/xcbgen/align.py
-+++ xcb-proto-1.13/xcbgen/align.py
-@@ -2,7 +2,7 @@
- This module contains helper classes for alignment arithmetic and checks
- '''
- 
--from fractions import gcd
-+from math import gcd
- 
- class Alignment(object):
- 
diff --git a/xcb-proto.spec b/xcb-proto.spec
index bb0a1f1..5ec9622 100644
--- a/xcb-proto.spec
+++ b/xcb-proto.spec
@@ -9,10 +9,6 @@ License:        MIT
 URL:            https://xcb.freedesktop.org/
 Source0:        https://xcb.freedesktop.org/dist/%{name}-%{version}.tar.bz2
 
-# cElementTree no longer exists in Python 3.9
-# fractions.gcd has been replaced by math.gcd
-Patch0001:      xcb-proto-1.13-python39.patch
-
 BuildArch:      noarch
 
 BuildRequires:	python3-devel