1 files changed, 0 insertions, 5 deletions
diff --git a/ip6.h b/ip6.h
index 8757098c..5de36af0 100644
--- a/ip6.h
+++ b/ip6.h
@@ -98,11 +98,6 @@ struct ip6_hdr {
 /* in network endian */
 #define IPV6_FLOWINFO_MASK	((uint32_t)htonl(0x0fffffff))	/* flow info (28 bits) */
 #define IPV6_FLOWLABEL_MASK	((uint32_t)htonl(0x000fffff))	/* flow label (20 bits) */
-#if 1
-/* ECN bits proposed by Sally Floyd */
-#define IP6TOS_CE		0x01	/* congestion experienced */
-#define IP6TOS_ECT		0x02	/* ECN-capable transport */
-#endif
 
 /*
  * Extension Headers