diff --git a/debian/patches/add-voluptuous-tests.patch b/debian/patches/add-voluptuous-tests.patch
deleted file mode 100644
index bfa670a..0000000
--- a/debian/patches/add-voluptuous-tests.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-From 6bb916e353ee49059e3d0830838d320013f7c80f Mon Sep 17 00:00:00 2001
-From: Barry Warsaw <barry@python.org>
-Date: Wed, 3 Aug 2016 10:27:23 -0400
-Subject: Add tests package so nose will find them.
-Patch-Name: add-voluptuous-tests.patch
-Last-Update: 2024-02-23
-
-Index: voluptuous/setup.py
-===================================================================
---- voluptuous.orig/setup.py
-+++ voluptuous/setup.py
-@@ -21,7 +21,7 @@
-     long_description_content_type='text/markdown',
-     license='BSD-3-Clause',
-     platforms=['any'],
--    packages=['voluptuous'],
-+    packages=['voluptuous', 'voluptuous.tests'],
-     package_data={
-         'voluptuous': ['py.typed'],
-     },
diff --git a/debian/patches/series b/debian/patches/series
deleted file mode 100644
index 5fc8dda..0000000
--- a/debian/patches/series
+++ /dev/null
@@ -1 +0,0 @@
-add-voluptuous-tests.patch
diff --git a/debian/source/format b/debian/source/format
index 163aaf8..89ae9db 100644
--- a/debian/source/format
+++ b/debian/source/format
@@ -1 +1 @@
-3.0 (quilt)
+3.0 (native)