diff --git a/gestion/gen_confs/firewall6.py b/gestion/gen_confs/firewall6.py
index cdb6b652..b5c0c300 100755
--- a/gestion/gen_confs/firewall6.py
+++ b/gestion/gen_confs/firewall6.py
@@ -73,10 +73,9 @@ ACCEPT' % (dev_ip6, proto, open_ports[proto]))
 REJECT --reject-with icmp6-port-unreachable')
  
     # Port ouvert CRANS->EXT
-    ip6tables.filter.forward('-i %s -p udp -m multiport --dports \
-0:136,140:65535 -j ACCEPT' % dev_crans)
-    ip6tables.filter.forward('-i %s -p tcp -m multiport --dports \
-0:24,26:79,81:134,136,140:444,446:65535 -j ACCEPT' % dev_crans)
+    ip6tables.filter.forward('-i %s -p udp -m multiport --dports 0:136,140:65535 -j ACCEPT' % dev_crans)
+    # FIXME: proxy transparent -> port 80
+    ip6tables.filter.forward('-i %s -p tcp -m multiport --dports 0:24,26:79,80,81:134,136,140:444,446:65535 -j ACCEPT' % dev_crans)
 
     for type_machine in ['fil', 'fil-v6', 'wifi', 'wifi-v6']:
         ip6tables.filter.forward('-i %s -s %s -j %s' % (dev_crans,