diff --git a/sys/dev/sound/pcm/dsp.h b/sys/dev/sound/pcm/dsp.h
index d56333b0f88..3b27e4dd9fa 100644
--- a/sys/dev/sound/pcm/dsp.h
+++ b/sys/dev/sound/pcm/dsp.h
@@ -1,5 +1,3 @@
-#ifndef _PCMDSP_H_
-#define _PCMDSP_H_
 /*-
  * Copyright (c) 1999 Cameron Grant <cg@freebsd.org>
  * All rights reserved.
@@ -28,6 +26,9 @@
  * $FreeBSD$
  */
 
+#ifndef _PCMDSP_H_
+#define _PCMDSP_H_
+
 extern struct cdevsw dsp_cdevsw;
 
 int dsp_oss_audioinfo(struct cdev *, oss_audioinfo *);