diff --git a/build/jam/HaikuImage b/build/jam/HaikuImage
index 44f5c7c949..3f60443324 100644
--- a/build/jam/HaikuImage
+++ b/build/jam/HaikuImage
@@ -107,10 +107,10 @@ SYSTEM_SERVERS = app_server cddb_daemon debug_server input_server mail_daemon
 ;
 
 SYSTEM_NETWORK_DEVICES = ethernet loopback ;
-SYSTEM_NETWORK_DATALINK_PROTOCOLS = ethernet_frame <module>arp loopback_frame ;
-	#ipv6_datagram ;
+SYSTEM_NETWORK_DATALINK_PROTOCOLS = ethernet_frame <module>arp loopback_frame
+	ipv6_datagram ;
 #SYSTEM_NETWORK_PPP = ipcp modem pap pppoe ;
-SYSTEM_NETWORK_PROTOCOLS = ipv4 tcp udp icmp unix ; # icmp6 ipv6 ;
+SYSTEM_NETWORK_PROTOCOLS = ipv4 tcp udp icmp unix icmp6 ipv6 ;
 
 SYSTEM_ADD_ONS_ACCELERANTS = $(X86_ONLY)radeon.accelerant
 	$(X86_ONLY)nvidia.accelerant $(X86_ONLY)matrox.accelerant