Index: sys/dev/ixgbe/if_ix.c
===================================================================
--- sys/dev/ixgbe/if_ix.c
+++ sys/dev/ixgbe/if_ix.c
@@ -467,9 +467,6 @@
 		mrqc |= IXGBE_MRQC_RSS_FIELD_IPV6_EX_TCP;
 	if (rss_hash_config & RSS_HASHTYPE_RSS_UDP_IPV4)
 		mrqc |= IXGBE_MRQC_RSS_FIELD_IPV4_UDP;
-	if (rss_hash_config & RSS_HASHTYPE_RSS_UDP_IPV4_EX)
-		device_printf(adapter->dev, "%s: RSS_HASHTYPE_RSS_UDP_IPV4_EX defined, but not supported\n",
-		    __func__);
 	if (rss_hash_config & RSS_HASHTYPE_RSS_UDP_IPV6)
 		mrqc |= IXGBE_MRQC_RSS_FIELD_IPV6_UDP;
 	if (rss_hash_config & RSS_HASHTYPE_RSS_UDP_IPV6_EX)
Index: sys/dev/ixgbe/if_ixv.c
===================================================================
--- sys/dev/ixgbe/if_ixv.c
+++ sys/dev/ixgbe/if_ixv.c
@@ -1376,9 +1376,6 @@
 		    __func__);
 	if (rss_hash_config & RSS_HASHTYPE_RSS_UDP_IPV4)
 		mrqc |= IXGBE_MRQC_RSS_FIELD_IPV4_UDP;
-	if (rss_hash_config & RSS_HASHTYPE_RSS_UDP_IPV4_EX)
-		device_printf(adapter->dev, "%s: RSS_HASHTYPE_RSS_UDP_IPV4_EX defined, but not supported\n",
-		    __func__);
 	if (rss_hash_config & RSS_HASHTYPE_RSS_UDP_IPV6)
 		mrqc |= IXGBE_MRQC_RSS_FIELD_IPV6_UDP;
 	if (rss_hash_config & RSS_HASHTYPE_RSS_UDP_IPV6_EX)
Index: sys/dev/ixgbe/ixgbe_rss.h
===================================================================
--- sys/dev/ixgbe/ixgbe_rss.h
+++ sys/dev/ixgbe/ixgbe_rss.h
@@ -49,7 +49,6 @@
 #define RSS_HASHTYPE_RSS_IPV6_EX       (1 << 5)
 #define RSS_HASHTYPE_RSS_TCP_IPV6_EX   (1 << 6)
 #define RSS_HASHTYPE_RSS_UDP_IPV4      (1 << 7)
-#define RSS_HASHTYPE_RSS_UDP_IPV4_EX   (1 << 8)
 #define RSS_HASHTYPE_RSS_UDP_IPV6      (1 << 9)
 #define RSS_HASHTYPE_RSS_UDP_IPV6_EX   (1 << 10)