diff --git a/src/proto_udp.c b/src/proto_udp.c
index 1dc7317..8c53c62 100644
--- a/src/proto_udp.c
+++ b/src/proto_udp.c
@@ -62,6 +62,7 @@
 	.disable = udp_disable_listener,
 	.rx_enable = sock_enable,
 	.rx_disable = sock_disable,
+	.rx_unbind = sock_unbind,
 	.rx_suspend = udp_suspend_receiver,
 	.rx_resume = udp_resume_receiver,
 	.receivers = LIST_HEAD_INIT(proto_udp4.receivers),
@@ -84,6 +85,7 @@
 	.disable = udp_disable_listener,
 	.rx_enable = sock_enable,
 	.rx_disable = sock_disable,
+	.rx_unbind = sock_unbind,
 	.rx_suspend = udp_suspend_receiver,
 	.rx_resume = udp_resume_receiver,
 	.receivers = LIST_HEAD_INIT(proto_udp6.receivers),