diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 90348817f096..f92c9cbb955a 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*  azt3328.c - driver for Aztech AZF3328 based soundcards (e.g. PCI168).
  *  Copyright (C) 2002, 2005 - 2011 by Andreas Mohr <andi AT lisas.de>
  *
@@ -16,21 +17,6 @@
  *   despite the high level of Internet ignorance - as usual :-P -
  *   about very good support for this card - on Linux!)
  *
- * GPL LICENSE
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
-
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
- *
  * NOTES
  *  Since Aztech does not provide any chipset documentation,
  *  even on repeated request to various addresses,