diff --git a/data/grid5000/sites/toulouse/network_equipments/gw-toulouse.json b/data/grid5000/sites/toulouse/network_equipments/gw-toulouse.json
index 8647a23a7b40a87cdbc254218f95b7bad39b4d87..96abbc9aa6ffdc0280c3de157961cf4fac44cc03 100644
--- a/data/grid5000/sites/toulouse/network_equipments/gw-toulouse.json
+++ b/data/grid5000/sites/toulouse/network_equipments/gw-toulouse.json
@@ -1,4 +1,5 @@
 {
+  "backplane_bps": null,
   "channels": {
     "naming_pattern": "Po%CHANNELID%"
   },
@@ -349,13 +350,13 @@
   "type": "network_equipment",
   "uid": "gw-toulouse",
   "vlans": {
-    "100": {
+    "naming_pattern": "Vlan%VLANID%",
+    "vlan100": {
       "addresses": [
         "172.16.127.254"
       ],
       "administrative": true
-    },
-    "naming_pattern": "Vlan%VLANID%"
+    }
   },
   "weathermap": {
 
diff --git a/data/grid5000/sites/toulouse/network_equipments/r4.json b/data/grid5000/sites/toulouse/network_equipments/r4.json
index c68c800c4743edbb6b86223ffc9fd233209bcbb9..53d3a3462aa4f958ca5b319c133e0c080706c6eb 100644
--- a/data/grid5000/sites/toulouse/network_equipments/r4.json
+++ b/data/grid5000/sites/toulouse/network_equipments/r4.json
@@ -1,4 +1,5 @@
 {
+  "backplane_bps": null,
   "channels": {
     "naming_pattern": "Po%CHANNELID%"
   },
@@ -293,13 +294,13 @@
   "type": "network_equipment",
   "uid": "r4",
   "vlans": {
-    "100": {
+    "naming_pattern": "Vlan%VLANID%",
+    "vlan100": {
       "addresses": [
         "172.16.127.201"
       ],
       "administrative": true
-    },
-    "naming_pattern": "Vlan%VLANID%"
+    }
   },
   "weathermap": {
 
diff --git a/generators/input/sites/toulouse/net-links/gw-toulouse.yaml b/generators/input/sites/toulouse/net-links/gw-toulouse.yaml
index f0422629c4706b2bba00adceb24765a7181a697c..080f52c502f3a1261de81182ab764e684e166b72 100644
--- a/generators/input/sites/toulouse/net-links/gw-toulouse.yaml
+++ b/generators/input/sites/toulouse/net-links/gw-toulouse.yaml
@@ -8,7 +8,7 @@ gw-toulouse:
 
   vlans:
     naming_pattern: Vlan%VLANID%
-    "100":
+    "vlan100":
       administrative: yes
       addresses:
         - 172.16.127.254
diff --git a/generators/input/sites/toulouse/net-links/r4.yaml b/generators/input/sites/toulouse/net-links/r4.yaml
index caba7a76de68523df95ea1087e2e7b4e37253848..519fd7239ae29bd95eaf3727a14bc8c31af94312 100644
--- a/generators/input/sites/toulouse/net-links/r4.yaml
+++ b/generators/input/sites/toulouse/net-links/r4.yaml
@@ -8,7 +8,7 @@ r4:
 
   vlans:
     naming_pattern: Vlan%VLANID%
-    "100":
+    "vlan100":
       administrative: yes
       addresses:
         - 172.16.127.201