diff --git a/src/network/netdev/geneve.c b/src/network/netdev/geneve.c
index 07c69f4711a..e71ea58a104 100644
--- a/src/network/netdev/geneve.c
+++ b/src/network/netdev/geneve.c
@@ -238,36 +238,6 @@ int config_parse_geneve_address(const char *unit,
         return 0;
 }
 
-int config_parse_geneve_destination_port(const char *unit,
-                                         const char *filename,
-                                         unsigned line,
-                                         const char *section,
-                                         unsigned section_line,
-                                         const char *lvalue,
-                                         int ltype,
-                                         const char *rvalue,
-                                         void *data,
-                                         void *userdata) {
-        Geneve *v = userdata;
-        uint16_t port;
-        int r;
-
-        assert(filename);
-        assert(lvalue);
-        assert(rvalue);
-        assert(data);
-
-        r = parse_ip_port(rvalue, &port);
-        if (r < 0) {
-                log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse Geneve destination port '%s'.", rvalue);
-                return 0;
-        }
-
-        v->dest_port = port;
-
-        return 0;
-}
-
 int config_parse_geneve_flow_label(const char *unit,
                                    const char *filename,
                                    unsigned line,
diff --git a/src/network/netdev/geneve.h b/src/network/netdev/geneve.h
index f93b550b061..bde28bac55d 100644
--- a/src/network/netdev/geneve.h
+++ b/src/network/netdev/geneve.h
@@ -73,17 +73,6 @@ int config_parse_geneve_address(const char *unit,
                                void *data,
                                void *userdata);
 
-int config_parse_geneve_destination_port(const char *unit,
-                                         const char *filename,
-                                         unsigned line,
-                                         const char *section,
-                                         unsigned section_line,
-                                         const char *lvalue,
-                                         int ltype,
-                                         const char *rvalue,
-                                         void *data,
-                                         void *userdata);
-
 int config_parse_geneve_flow_label(const char *unit,
                                    const char *filename,
                                    unsigned line,
diff --git a/src/network/netdev/netdev-gperf.gperf b/src/network/netdev/netdev-gperf.gperf
index 6016b99b543..ed943789d73 100644
--- a/src/network/netdev/netdev-gperf.gperf
+++ b/src/network/netdev/netdev-gperf.gperf
@@ -79,7 +79,7 @@ VXLAN.FDBAgeingSec,          config_parse_sec,                     0,
 VXLAN.GroupPolicyExtension,  config_parse_bool,                    0,                             offsetof(VxLan, group_policy)
 VXLAN.MaximumFDBEntries,     config_parse_unsigned,                0,                             offsetof(VxLan, max_fdb)
 VXLAN.PortRange,             config_parse_port_range,              0,                             0
-VXLAN.DestinationPort,       config_parse_destination_port,        0,                             offsetof(VxLan, dest_port)
+VXLAN.DestinationPort,       config_parse_ip_port,                 0,                             offsetof(VxLan, dest_port)
 VXLAN.FlowLabel,             config_parse_flow_label,              0,                             0
 GENEVE.Id,                   config_parse_geneve_vni,              0,                             offsetof(Geneve, id)
 GENEVE.Remote,               config_parse_geneve_address,          0,                             offsetof(Geneve, remote)
@@ -88,7 +88,7 @@ GENEVE.TTL,                  config_parse_uint8,                   0,
 GENEVE.UDPChecksum,          config_parse_bool,                    0,                             offsetof(Geneve, udpcsum)
 GENEVE.UDP6ZeroCheckSumRx,   config_parse_bool,                    0,                             offsetof(Geneve, udp6zerocsumrx)
 GENEVE.UDP6ZeroCheckSumTx,   config_parse_bool,                    0,                             offsetof(Geneve, udp6zerocsumtx)
-GENEVE.DestinationPort,      config_parse_geneve_destination_port, 0,                             offsetof(Geneve, dest_port)
+GENEVE.DestinationPort,      config_parse_ip_port,                 0,                             offsetof(Geneve, dest_port)
 GENEVE.FlowLabel,            config_parse_geneve_flow_label,       0,                             0
 Tun.OneQueue,                config_parse_bool,                    0,                             offsetof(TunTap, one_queue)
 Tun.MultiQueue,              config_parse_bool,                    0,                             offsetof(TunTap, multi_queue)
diff --git a/src/network/netdev/vxlan.c b/src/network/netdev/vxlan.c
index 7f20e6cdfe5..b5b7aec2c07 100644
--- a/src/network/netdev/vxlan.c
+++ b/src/network/netdev/vxlan.c
@@ -271,36 +271,6 @@ int config_parse_port_range(const char *unit,
         return 0;
 }
 
-int config_parse_destination_port(const char *unit,
-                                  const char *filename,
-                                  unsigned line,
-                                  const char *section,
-                                  unsigned section_line,
-                                  const char *lvalue,
-                                  int ltype,
-                                  const char *rvalue,
-                                  void *data,
-                                  void *userdata) {
-        VxLan *v = userdata;
-        uint16_t port;
-        int r;
-
-        assert(filename);
-        assert(lvalue);
-        assert(rvalue);
-        assert(data);
-
-        r = parse_ip_port(rvalue, &port);
-        if (r < 0) {
-                log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse VXLAN destination port '%s'.", rvalue);
-                return 0;
-        }
-
-        v->dest_port = port;
-
-        return 0;
-}
-
 int config_parse_flow_label(const char *unit,
                             const char *filename,
                             unsigned line,
diff --git a/src/network/netdev/vxlan.h b/src/network/netdev/vxlan.h
index 7f97a9edc47..1eeda022a20 100644
--- a/src/network/netdev/vxlan.h
+++ b/src/network/netdev/vxlan.h
@@ -86,17 +86,6 @@ int config_parse_port_range(const char *unit,
                             void *data,
                             void *userdata);
 
-int config_parse_destination_port(const char *unit,
-                                  const char *filename,
-                                  unsigned line,
-                                  const char *section,
-                                  unsigned section_line,
-                                  const char *lvalue,
-                                  int ltype,
-                                  const char *rvalue,
-                                  void *data,
-                                  void *userdata);
-
 int config_parse_flow_label(const char *unit,
                             const char *filename,
                             unsigned line,