diff --git a/board/buffalo/lsxl/Makefile b/board/buffalo/lsxl/Makefile
index 36f2560..a8700e8 100644
--- a/board/buffalo/lsxl/Makefile
+++ b/board/buffalo/lsxl/Makefile
@@ -2,23 +2,7 @@
 # Copyright (c) 2012 Michael Walle
 # Michael Walle <michael@walle.cc>
 #
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301 USA
+# SPDX-License-Identifier:	GPL-2.0+
 #
 
 include $(TOPDIR)/config.mk
diff --git a/board/buffalo/lsxl/kwbimage-lschl.cfg b/board/buffalo/lsxl/kwbimage-lschl.cfg
index 4ac381e..5fc122f 100644
--- a/board/buffalo/lsxl/kwbimage-lschl.cfg
+++ b/board/buffalo/lsxl/kwbimage-lschl.cfg
@@ -2,23 +2,7 @@
 # Copyright (c) 2012 Michael Walle
 # Michael Walle <michael@walle.cc>
 #
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301 USA
+# SPDX-License-Identifier:	GPL-2.0+
 #
 # Refer doc/README.kwbimage for more details about how-to configure
 # and create kirkwood boot image
diff --git a/board/buffalo/lsxl/kwbimage-lsxhl.cfg b/board/buffalo/lsxl/kwbimage-lsxhl.cfg
index c62f22c..80e2c02 100644
--- a/board/buffalo/lsxl/kwbimage-lsxhl.cfg
+++ b/board/buffalo/lsxl/kwbimage-lsxhl.cfg
@@ -2,23 +2,7 @@
 # Copyright (c) 2012 Michael Walle
 # Michael Walle <michael@walle.cc>
 #
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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., 51 Franklin Street, Fifth Floor, Boston,
-# MA 02110-1301 USA
+# SPDX-License-Identifier:	GPL-2.0+
 #
 # Refer doc/README.kwbimage for more details about how-to configure
 # and create kirkwood boot image
diff --git a/board/buffalo/lsxl/lsxl.c b/board/buffalo/lsxl/lsxl.c
index 83eea04..eca1683 100644
--- a/board/buffalo/lsxl/lsxl.c
+++ b/board/buffalo/lsxl/lsxl.c
@@ -5,23 +5,7 @@
  * Based on sheevaplug/sheevaplug.c by
  *   Marvell Semiconductor <www.marvell.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/buffalo/lsxl/lsxl.h b/board/buffalo/lsxl/lsxl.h
index 2a2642e..d5e79ac 100644
--- a/board/buffalo/lsxl/lsxl.h
+++ b/board/buffalo/lsxl/lsxl.h
@@ -2,23 +2,7 @@
  * Copyright (c) 2012 Michael Walle
  * Michael Walle <michael@walle.cc>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __LSXL_H