diff --git a/configure.ac b/configure.ac
index ff6364aba2..17c2f2b17d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -302,7 +302,7 @@ AC_CHECK_DECLS([IFLA_INET6_ADDR_GEN_MODE,
                 IFLA_IPTUN_ENCAP_DPORT,
                 IFLA_GRE_ENCAP_DPORT,
                 IFLA_BRIDGE_VLAN_INFO,
-                IFLA_BRPORT_UNICAST_FLOOD,
+                IFLA_BRPORT_LEARNING_SYNC,
                 NDA_IFINDEX,
                 IFA_FLAGS],
 [], [], [[
diff --git a/src/basic/missing.h b/src/basic/missing.h
index bd49f10e76..ed6cd80c75 100644
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -832,7 +832,7 @@ static inline int setns(int fd, int nstype) {
 #define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1)
 #endif
 
-#if !HAVE_DECL_IFLA_BRPORT_UNICAST_FLOOD
+#if !HAVE_DECL_IFLA_BRPORT_LEARNING_SYNC
 #define IFLA_BRPORT_UNSPEC 0
 #define IFLA_BRPORT_STATE 1
 #define IFLA_BRPORT_PRIORITY 2
@@ -843,7 +843,9 @@ static inline int setns(int fd, int nstype) {
 #define IFLA_BRPORT_FAST_LEAVE 7
 #define IFLA_BRPORT_LEARNING 8
 #define IFLA_BRPORT_UNICAST_FLOOD 9
-#define __IFLA_BRPORT_MAX 10
+#define IFLA_BRPORT_PROXYARP 10
+#define IFLA_BRPORT_LEARNING_SYNC 11
+#define __IFLA_BRPORT_MAX 12
 
 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
 #endif