diff --git a/sys/modules/nve/Makefile b/sys/modules/nve/Makefile
index 5a055fc864bc..33d5c2d9f804 100644
--- a/sys/modules/nve/Makefile
+++ b/sys/modules/nve/Makefile
@@ -4,12 +4,16 @@
 
 KMOD=	if_nve
 SRCS=	if_nve.c if_nvereg.h miidevs.h \
-	device_if.h bus_if.h pci_if.h miibus_if.h
+	device_if.h bus_if.h pci_if.h miibus_if.h \
+	os+%DIKED-nve.h
 OBJS+=	nvenetlib.o
 
-CLEANFILES+=	nvenetlib.o
+CLEANFILES+=	nvenetlib.o os+%DIKED-nve.h
 nvenetlib.o: ${.CURDIR}/../../contrib/dev/nve/${MACHINE}/${.TARGET}.bz2.uu
 	uudecode < ${.CURDIR}/../../contrib/dev/nve/${MACHINE}/${.TARGET}.bz2.uu
-	bzip2 -d ${.TARGET}.bz2
+	bzip2 -df ${.TARGET}.bz2
+
+os+%DIKED-nve.h: ${.CURDIR}/../../contrib/dev/nve/os.h
+	sed -e 's/^.*#include.*phy\.h.*$$//' ${.OODATE} > ${.TARGET}
 
 .include <bsd.kmod.mk>