1 files changed, 0 insertions, 4 deletions
diff --git a/src/net/udp.h b/src/net/udp.h
index 35c9e18..7a5337a 100644
--- a/src/net/udp.h
+++ b/src/net/udp.h
@@ -10,10 +10,6 @@
 
 #    define MY_UDP
 
-#    ifndef __WIN32__
-#        define SUPPORT_IPv6
-#    endif
-
 typedef struct struct_sock_udp_t {
 #    ifndef __WIN32__
 	int sock;