diff --git a/sys/modules/bridge/Makefile b/sys/modules/bridge/Makefile
index 48425641e2c..d2c1e32391d 100644
--- a/sys/modules/bridge/Makefile
+++ b/sys/modules/bridge/Makefile
@@ -3,6 +3,5 @@
 .PATH:	${.CURDIR}/../../net
 KMOD=	bridge
 SRCS=	bridge.c
-SRCS+=	opt_pfil_hooks.h
 
 .include <bsd.kmod.mk>