diff --git a/sys/fs/nullfs/null_vnops.c b/sys/fs/nullfs/null_vnops.c
index 5a6823f3ef69..38da43f04c49 100644
--- a/sys/fs/nullfs/null_vnops.c
+++ b/sys/fs/nullfs/null_vnops.c
@@ -742,5 +742,6 @@ struct vop_vector null_vnodeops = {
 	.vop_setattr =		null_setattr,
 	.vop_strategy =		VOP_EOPNOTSUPP,
 	.vop_unlock =		null_unlock,
+	.vop_vptocnp =		vop_stdvptocnp,
 	.vop_vptofh =		null_vptofh,
 };