diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c
index 0e9a29e1536b..35cac7733fd3 100644
--- a/net/tipc/bearer.c
+++ b/net/tipc/bearer.c
@@ -541,19 +541,6 @@ int tipc_bearer_mtu(struct net *net, u32 bearer_id)
 	return mtu;
 }
 
-int tipc_bearer_min_mtu(struct net *net, u32 bearer_id)
-{
-	int mtu = TIPC_MIN_BEARER_MTU;
-	struct tipc_bearer *b;
-
-	rcu_read_lock();
-	b = bearer_get(net, bearer_id);
-	if (b)
-		mtu += b->encap_hlen;
-	rcu_read_unlock();
-	return mtu;
-}
-
 /* tipc_bearer_xmit_skb - sends buffer to destination over bearer
  */
 void tipc_bearer_xmit_skb(struct net *net, u32 bearer_id,
diff --git a/net/tipc/bearer.h b/net/tipc/bearer.h
index bd0cc5c287ef..490ad6e5f7a3 100644
--- a/net/tipc/bearer.h
+++ b/net/tipc/bearer.h
@@ -146,7 +146,6 @@ struct tipc_media {
  * @identity: array index of this bearer within TIPC bearer array
  * @disc: ptr to link setup request
  * @net_plane: network plane ('A' through 'H') currently associated with bearer
- * @encap_hlen: encap headers length
  * @up: bearer up flag (bit 0)
  * @refcnt: tipc_bearer reference counter
  *
@@ -171,7 +170,6 @@ struct tipc_bearer {
 	u32 identity;
 	struct tipc_discoverer *disc;
 	char net_plane;
-	u16 encap_hlen;
 	unsigned long up;
 	refcount_t refcnt;
 };
@@ -234,7 +232,6 @@ int tipc_bearer_setup(void);
 void tipc_bearer_cleanup(void);
 void tipc_bearer_stop(struct net *net);
 int tipc_bearer_mtu(struct net *net, u32 bearer_id);
-int tipc_bearer_min_mtu(struct net *net, u32 bearer_id);
 bool tipc_bearer_bcast_support(struct net *net, u32 bearer_id);
 void tipc_bearer_xmit_skb(struct net *net, u32 bearer_id,
 			  struct sk_buff *skb,
diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c
index 0a85244fd618..c2bb818704c8 100644
--- a/net/tipc/udp_media.c
+++ b/net/tipc/udp_media.c
@@ -738,8 +738,8 @@ static int tipc_udp_enable(struct net *net, struct tipc_bearer *b,
 			udp_conf.local_ip.s_addr = local.ipv4.s_addr;
 		udp_conf.use_udp_checksums = false;
 		ub->ifindex = dev->ifindex;
-		b->encap_hlen = sizeof(struct iphdr) + sizeof(struct udphdr);
-		if (tipc_mtu_bad(dev, b->encap_hlen)) {
+		if (tipc_mtu_bad(dev, sizeof(struct iphdr) +
+				      sizeof(struct udphdr))) {
 			err = -EINVAL;
 			goto err;
 		}
@@ -760,7 +760,6 @@ static int tipc_udp_enable(struct net *net, struct tipc_bearer *b,
 		else
 			udp_conf.local_ip6 = local.ipv6;
 		ub->ifindex = dev->ifindex;
-		b->encap_hlen = sizeof(struct ipv6hdr) + sizeof(struct udphdr);
 		b->mtu = 1280;
 #endif
 	} else {