diff --git a/gestion/config.py b/gestion/config.py
index eb674c66..05e217c9 100644
--- a/gestion/config.py
+++ b/gestion/config.py
@@ -376,7 +376,7 @@ NETs = { 'serveurs' : [ '138.231.136.0/28' ],
                          '138.231.139.0/24',
                          '138.231.140.0/22' ],
          'bornes'      : [ '138.231.148.0/24' ],
-         'vlan-adm'    : [ '10.231.136.0/24' ],
+         'adm'    : [ '10.231.136.0/24' ],
          'wifi-adh'    : [ '138.231.144.0/24', '138.231.145.0/24', '138.231.146.0/24',
                            '138.231.147.0/24', '138.231.149.0/24', '138.231.150.0/24' ],
          'fil' : [ '138.231.136.0/21' ],
diff --git a/gestion/gen_confs/firewall.py b/gestion/gen_confs/firewall.py
index e1303584..7a94c408 100644
--- a/gestion/gen_confs/firewall.py
+++ b/gestion/gen_confs/firewall.py
@@ -109,7 +109,7 @@ class firewall_crans :
           verif MAC-IP.
     """
     zone_serveur = NETs['serveurs'][0]
-    vlan_adm = NETs['vlan-adm'][0]
+    vlan_adm = NETs['adm'][0]
 
     adm_users = [ "root", "identd", "daemon", "postfix", "freerad", "amavis", "nut", "respbats", "list", "sqlgrey", "ntpd", "lp" ]
 
@@ -1089,7 +1089,7 @@ class firewall_zamok(firewall_crans) :
         iptables("-t nat -A PREROUTING -i lo -j ACCEPT")
         iptables("-t nat -A PREROUTING -d 224.0.0.0/4 -j DROP")
 
-        for net in NETs['fil'] + NETs['vlan-adm'] + NETs['wifi'] :
+        for net in NETs['fil'] + NETs['adm'] + NETs['wifi'] :
             iptables("-t nat -A PREROUTING -s %s -j TEST_MAC-IP" % net)
         iptables("-t filter -A OUTPUT -o lo -j ACCEPT")
 
@@ -1143,7 +1143,7 @@ class firewall_rouge(firewall_crans) :
         iptables("-t nat -A PREROUTING -i lo -j ACCEPT")
         iptables("-t nat -A PREROUTING -d 224.0.0.0/4 -j DROP")
 
-        for net in NETs['fil'] + NETs['vlan-adm'] + NETs['wifi'] :
+        for net in NETs['fil'] + NETs['adm'] + NETs['wifi'] :
             iptables("-t nat -A PREROUTING -s %s -j TEST_MAC-IP" % net)
 
         iptables("-t nat -P PREROUTING ACCEPT")
@@ -1184,7 +1184,7 @@ class firewall_vert(firewall_crans) :
         iptables("-t nat -A PREROUTING -i lo -j ACCEPT")
         iptables("-t nat -A PREROUTING -d 224.0.0.0/4 -j DROP")
 
-        for net in NETs['fil'] + NETs['vlan-adm'] + NETs['wifi'] :
+        for net in NETs['fil'] + NETs['adm'] + NETs['wifi'] :
             iptables("-t nat -A PREROUTING -s %s -j TEST_MAC-IP" % net)
 
         iptables("-t nat -P PREROUTING ACCEPT")
@@ -1303,7 +1303,7 @@ class firewall_gordon(firewall_crans) :
         iptables("-t nat -A PREROUTING -i lo -j ACCEPT")
         iptables("-t nat -A PREROUTING -d 224.0.0.0/4 -j DROP")
 
-        for net in NETs['fil'] + NETs['vlan-adm'] + NETs['wifi'] :
+        for net in NETs['fil'] + NETs['adm'] + NETs['wifi'] :
             iptables("-t nat -A PREROUTING -s %s -j TEST_MAC-IP" % net)
 
         iptables("-t nat -P PREROUTING ACCEPT")