diff --git a/sys/compat/linux/common/linux_ipc.c b/sys/compat/linux/common/linux_ipc.c
index 5357e7e87cd1..cb94f389d0eb 100644
--- a/sys/compat/linux/common/linux_ipc.c
+++ b/sys/compat/linux/common/linux_ipc.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: linux_ipc.c,v 1.21 1999/08/25 04:52:44 thorpej Exp $	*/
+/*	$NetBSD: linux_ipc.c,v 1.22 2000/12/01 18:16:54 jdolecek Exp $	*/
 
 /*-
  * Copyright (c) 1995, 1998 The NetBSD Foundation, Inc.
@@ -36,7 +36,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
+#if defined(_KERNEL) && !defined(_LKM)
 #include "opt_sysv.h"
+#endif
 
 #include <sys/types.h>
 #include <sys/param.h>