diff --git a/dtc-parser.y b/dtc-parser.y
index 19bc58e..54fd787 100644
--- a/dtc-parser.y
+++ b/dtc-parser.y
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright David Gibson <dwg@au1.ibm.com>, IBM Corporation.  2005.
  *
- * 
+ *
  * 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
@@ -11,11 +11,11 @@
  *  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 
+ *
+ *  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
  */
 
 %glr-parser