diff --git a/src/core/dns.c b/src/core/dns.c
index 58152412..d950c6b7 100644
--- a/src/core/dns.c
+++ b/src/core/dns.c
@@ -1422,6 +1422,7 @@ err_t
 dns_gethostbyname(const char *hostname, ip_addr_t *addr, dns_found_callback found,
                   void *callback_arg)
 {
+#if LWIP_IPV4 && LWIP_IPV6
   return dns_gethostbyname_addrtype(hostname, addr, found, callback_arg, LWIP_DNS_ADDRTYPE_DEFAULT);
 }
 
@@ -1435,6 +1436,7 @@ err_t
 dns_gethostbyname_addrtype(const char *hostname, ip_addr_t *addr, dns_found_callback found,
                            void *callback_arg, u8_t dns_addrtype)
 {
+#endif /* LWIP_IPV4 && LWIP_IPV6 */
   size_t hostnamelen;
   /* not initialized or no valid server yet, or invalid addr pointer
    * or invalid hostname or invalid hostname length */
@@ -1494,4 +1496,14 @@ dns_gethostbyname_addrtype(const char *hostname, ip_addr_t *addr, dns_found_call
   return dns_enqueue(hostname, hostnamelen, found, callback_arg LWIP_DNS_ADDRTYPE_ARG(dns_addrtype));
 }
 
+#if !LWIP_IPV4 || !LWIP_IPV6
+err_t
+dns_gethostbyname_addrtype(const char *hostname, ip_addr_t *addr, dns_found_callback found,
+                           void *callback_arg, u8_t dns_addrtype)
+{
+  LWIP_UNUSED_ARG(dns_addrtype);
+  return dns_gethostbyname(hostname, addr, found, callback_arg);
+}
+#endif /* LWIP_IPV4 && LWIP_IPV6 */
+
 #endif /* LWIP_DNS */
diff --git a/src/include/lwip/api.h b/src/include/lwip/api.h
index c09dee16..7fd9dc75 100644
--- a/src/include/lwip/api.h
+++ b/src/include/lwip/api.h
@@ -297,7 +297,7 @@ err_t   netconn_gethostbyname_addrtype(const char *name, ip_addr_t *addr, u8_t d
 #define netconn_gethostbyname(name, addr) netconn_gethostbyname_addrtype(name, addr, NETCONN_DNS_DEFAULT)
 #else /* LWIP_IPV4 && LWIP_IPV6 */
 err_t   netconn_gethostbyname(const char *name, ip_addr_t *addr);
-#define netconn_gethostbyname_addrtype(name, addr, dns_addrtype netconn_gethostbyname(name, addr)
+#define netconn_gethostbyname_addrtype(name, addr, dns_addrtype) netconn_gethostbyname(name, addr)
 #endif /* LWIP_IPV4 && LWIP_IPV6 */
 #endif /* LWIP_DNS */