diff --git a/include/haproxy/listener-t.h b/include/haproxy/listener-t.h
index 9d0db4e..8ea7621 100644
--- a/include/haproxy/listener-t.h
+++ b/include/haproxy/listener-t.h
@@ -187,6 +187,7 @@
 			mode_t mode;       /* 0 to leave unchanged */
 		} ux;
 		char *interface;           /* interface name or NULL */
+		const struct netns_entry *netns; /* network namespace of the listener*/
 	} settings;                /* all the settings needed for the listening socket */
 };
 
@@ -219,8 +220,6 @@
 
 	__decl_thread(HA_SPINLOCK_T lock);
 
-	const struct netns_entry *netns; /* network namespace of the listener*/
-
 	/* cache line boundary */
 	unsigned int thr_conn[MAX_THREADS]; /* number of connections per thread */
 
diff --git a/src/cfgparse-tcp.c b/src/cfgparse-tcp.c
index 033a3bd..961a726 100644
--- a/src/cfgparse-tcp.c
+++ b/src/cfgparse-tcp.c
@@ -192,7 +192,6 @@
 /* parse the "namespace" bind keyword */
 static int bind_parse_namespace(char **args, int cur_arg, struct proxy *px, struct bind_conf *conf, char **err)
 {
-	struct listener *l;
 	char *namespace = NULL;
 
 	if (!*args[cur_arg + 1]) {
@@ -201,16 +200,14 @@
 	}
 	namespace = args[cur_arg + 1];
 
-	list_for_each_entry(l, &conf->listeners, by_bind) {
-		l->netns = netns_store_lookup(namespace, strlen(namespace));
+	conf->settings.netns = netns_store_lookup(namespace, strlen(namespace));
 
-		if (l->netns == NULL)
-			l->netns = netns_store_insert(namespace);
+	if (conf->settings.netns == NULL)
+		conf->settings.netns = netns_store_insert(namespace);
 
-		if (l->netns == NULL) {
-			ha_alert("Cannot open namespace '%s'.\n", args[cur_arg + 1]);
-			return ERR_ALERT | ERR_FATAL;
-		}
+	if (conf->settings.netns == NULL) {
+		ha_alert("Cannot open namespace '%s'.\n", args[cur_arg + 1]);
+		return ERR_ALERT | ERR_FATAL;
 	}
 	return 0;
 }
diff --git a/src/cli.c b/src/cli.c
index d7ec79a..5a2c5c6 100644
--- a/src/cli.c
+++ b/src/cli.c
@@ -1716,9 +1716,9 @@
 			}
 
 #ifdef USE_NS
-			if (l->netns) {
-				ns_name = l->netns->node.key;
-				ns_nlen = l->netns->name_len;
+			if (l->bind_conf->settings.netns) {
+				ns_name = l->bind_conf->settings.netns->node.key;
+				ns_nlen = l->bind_conf->settings.netns->name_len;
 			}
 #endif
 		}
diff --git a/src/proto_tcp.c b/src/proto_tcp.c
index 7be6882..7bb31b2 100644
--- a/src/proto_tcp.c
+++ b/src/proto_tcp.c
@@ -581,7 +581,7 @@
 	ext = (fd >= 0);
 
 	if (!ext) {
-		fd = my_socketat(listener->netns, listener->addr.ss_family, SOCK_STREAM, IPPROTO_TCP);
+		fd = my_socketat(listener->bind_conf->settings.netns, listener->addr.ss_family, SOCK_STREAM, IPPROTO_TCP);
 
 		if (fd == -1) {
 			err |= ERR_RETRYABLE | ERR_ALERT;
diff --git a/src/proto_udp.c b/src/proto_udp.c
index 5337ac4..92dad6a 100644
--- a/src/proto_udp.c
+++ b/src/proto_udp.c
@@ -200,7 +200,7 @@
 	 * IPPROTO (sockaddr is not enough)
 	 */
 
-	fd = my_socketat(listener->netns, listener->proto->sock_family, listener->proto->sock_type, listener->proto->sock_prot);
+	fd = my_socketat(listener->bind_conf->settings.netns, listener->proto->sock_family, listener->proto->sock_type, listener->proto->sock_prot);
 	if (fd == -1) {
 		err |= ERR_RETRYABLE | ERR_ALERT;
 		msg = "cannot create listening socket";
diff --git a/src/session.c b/src/session.c
index 52d3a1f..c303585 100644
--- a/src/session.c
+++ b/src/session.c
@@ -153,7 +153,7 @@
 	cli_conn->handle.fd = cfd;
 	*cli_conn->src = *addr;
 	cli_conn->flags |= CO_FL_ADDR_FROM_SET;
-	cli_conn->proxy_netns = l->netns;
+	cli_conn->proxy_netns = l->bind_conf->settings.netns;
 
 	conn_prepare(cli_conn, l->proto, l->bind_conf->xprt);
 	conn_ctrl_init(cli_conn);
diff --git a/src/sock.c b/src/sock.c
index 5899d44..a9dd5f2 100644
--- a/src/sock.c
+++ b/src/sock.c
@@ -388,8 +388,8 @@
 	if (l->bind_conf->settings.interface)
 		if_namelen = strlen(l->bind_conf->settings.interface);
 #ifdef USE_NS
-	if (l->netns)
-		ns_namelen = l->netns->name_len;
+	if (l->bind_conf->settings.netns)
+		ns_namelen = l->bind_conf->settings.netns->name_len;
 #endif
 
 	while (xfer_sock) {
@@ -398,7 +398,7 @@
 		    (ns_namelen == xfer_sock->ns_namelen) &&
 		    (!if_namelen || strcmp(l->bind_conf->settings.interface, xfer_sock->iface) == 0) &&
 #ifdef USE_NS
-		    (!ns_namelen || strcmp(l->netns->node.key, xfer_sock->namespace) == 0) &&
+		    (!ns_namelen || strcmp(l->bind_conf->settings.netns->node.key, xfer_sock->namespace) == 0) &&
 #endif
 		    l->proto->addrcmp(&xfer_sock->addr, &l->addr) == 0)
 			break;
diff --git a/src/tcp_sample.c b/src/tcp_sample.c
index 5f1aa1f..680987b 100644
--- a/src/tcp_sample.c
+++ b/src/tcp_sample.c
@@ -137,7 +137,7 @@
 
 	smp->data.type = SMP_T_BOOL;
 	smp->flags = 0;
-	smp->data.u.sint = addr_is_local(li->netns, conn->dst);
+	smp->data.u.sint = addr_is_local(li->bind_conf->settings.netns, conn->dst);
 	return smp->data.u.sint >= 0;
 }
 
@@ -157,7 +157,7 @@
 
 	smp->data.type = SMP_T_BOOL;
 	smp->flags = 0;
-	smp->data.u.sint = addr_is_local(li->netns, conn->src);
+	smp->data.u.sint = addr_is_local(li->bind_conf->settings.netns, conn->src);
 	return smp->data.u.sint >= 0;
 }