diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index b6c3737..47eb67b 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -187,6 +187,7 @@
 				transparent:1,
 				mc_all:1,
 				nodefrag:1;
+	__u8			bind_address_no_port:1;
 	__u8			rcv_tos;
 	__u8			convert_csum;
 	int			uc_index;