diff --git a/alsa-ucm-conf.patch b/alsa-ucm-conf.patch
index 51b93da..537d443 100644
--- a/alsa-ucm-conf.patch
+++ b/alsa-ucm-conf.patch
@@ -666,83 +666,6 @@ index 0000000..bf80b09
 2.25.1
 
 
-From 340b8a1d6aaa164bc27bdb8811cc00d729ca2e45 Mon Sep 17 00:00:00 2001
-From: Jaroslav Kysela <perex@perex.cz>
-Date: Mon, 30 Mar 2020 16:51:45 +0200
-Subject: [PATCH 05/10] update README files
-
-- UCM validator
-- UCM paths for ucm2/
-
-Signed-off-by: Jaroslav Kysela <perex@perex.cz>
----
- README.md      |  6 ++++++
- ucm2/README.md | 34 +++++++++++++++++++++++++++++++---
- 2 files changed, 37 insertions(+), 3 deletions(-)
-
-diff --git a/README.md b/README.md
-index 574c93c..c5afd96 100644
---- a/README.md
-+++ b/README.md
-@@ -2,3 +2,9 @@
- ## ALSA Use Case Manager configuration
- 
- ![Validate UCM configuration](https://github.com/alsa-project/alsa-ucm-conf/workflows/Validate%20UCM%20configuration/badge.svg?branch=master)
-+
-+The UCM configurations are automatically valited using the UCM validator
-+available at https://github.com/alsa-project/alsa-tests/tree/master/python/ucm-validator .
-+
-+If you create a pull request for new hardware, please, add also the
-+alsa-info.sh output to emulate this hardware in the UCM validator.
-diff --git a/ucm2/README.md b/ucm2/README.md
-index 3aefdf7..fc2a178 100644
---- a/ucm2/README.md
-+++ b/ucm2/README.md
-@@ -7,9 +7,37 @@ Library directories:
-   codecs/
-   dsps/
- 
--Those directories are not inspected for the list of
--available UCM configurations. They contain files
--included from other UCMs.
-+Those directories are not inspected for the list of available UCM
-+configurations. They contain files included from other UCMs.
-+
-+UCM master configuration path lookup (by priority):
-+
-+- {ucm_card_name}/{long_card_name}.conf
-+- {ucm_card_name}/{ucm_card_name}.conf
-+- {driver_name}/{long_card_name}.conf
-+- {driver_name}/{driver_name}.conf
-+
-+For example:
-+
-+- USB-Audio/Dell-WD15-Dock.conf
-+-- special configuration for the Dell docking station with USB soundcard
-+- TwoCardsMix/TwoCardsMix.conf
-+-- virtual UCM from two soundcards
-+
-+Note: For the driver configurations, use always the real driver name
-+not the ucm card name configuration paths!
-+
-+The driver name can be obtained using procfs like:
-+
-+````
-+  cat /proc/asound/cards
-+  1 [NVidia         ]: HDA-Intel - HDA NVidia
-+                       HDA NVidia at 0xb5080000 irq 17
-+
-+  driver name: HDA-Intel
-+  card short name: HDA NVidia
-+  card long name: HDA NVidia at 0xb5080000 irq 17
-+````
- 
- Syntax, value names
- -------------------
--- 
-2.25.1
-
-
 From 85ca26a4f2b73888dbce3437a402df13faf628fa Mon Sep 17 00:00:00 2001
 From: Hans de Goede <hdegoede@redhat.com>
 Date: Sun, 5 Apr 2020 20:34:50 +0200