2 files changed, 4 insertions, 0 deletions

diff --git a/networking/udhcp/dhcpc.h b/networking/udhcp/dhcpc.h
index 4b8f3ec98..d0fde7302 100644
--- a/networking/udhcp/dhcpc.h
+++ b/networking/udhcp/dhcpc.h
@@ -29,7 +29,9 @@ struct client_config_t {
         uint8_t *hostname;              /* Optional hostname to use */
         uint8_t *fqdn;                  /* Optional fully qualified domain name to use */
         int ifindex;                    /* Index number of the interface to use */
+#if ENABLE_FEATURE_UDHCP_PORT
         uint16_t port;
+#endif
         uint8_t arp[6];                 /* Our arp address */
         uint8_t opt_mask[256 / 8];      /* Bitmask of options to send (-O option) */
 };
diff --git a/networking/udhcp/dhcpd.h b/networking/udhcp/dhcpd.h
index fe45ca312..d97c8b8f7 100644
--- a/networking/udhcp/dhcpd.h
+++ b/networking/udhcp/dhcpd.h
@@ -28,7 +28,9 @@ struct static_lease {
 
 struct server_config_t {
         uint32_t server;                /* Our IP, in network order */
+#if ENABLE_FEATURE_UDHCP_PORT
         uint16_t port;
+#endif
         /* start,end are in host order: we need to compare start <= ip <= end */
         uint32_t start_ip;              /* Start address of leases, in host order */
         uint32_t end_ip;                /* End of leases, in host order */