diff --git a/data/grid5000/sites/sophia/network_equipments/gw.json b/data/grid5000/sites/sophia/network_equipments/gw.json
index 409180fe8ebcab2f1e42408a7adc3147985b6f63..15f5c66e33a43d04362d10f27fb93c96c7bb3f36 100644
--- a/data/grid5000/sites/sophia/network_equipments/gw.json
+++ b/data/grid5000/sites/sophia/network_equipments/gw.json
@@ -52,9 +52,6 @@
         {
         },
         {
-          "kind": "server",
-          "snmp_name": "GigabitEthernet3/7",
-          "uid": "opensm"
         },
         {
         },
diff --git a/data/grid5000/sites/sophia/servers/opensm.json b/data/grid5000/sites/sophia/servers/opensm.json
deleted file mode 100644
index d5dcbf92d8a869f83b347072e4196f0f2c7dcb93..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/sophia/servers/opensm.json
+++ /dev/null
@@ -1,22 +0,0 @@
-{
-  "kind": "physical",
-  "network_adapters": {
-    "bmc": {
-      "ip": "172.17.132.13",
-      "mac": "00:26:6C:F0:13:66",
-      "mounted": true
-    },
-    "default": {
-      "ip": "172.16.132.13",
-      "mac": "00:26:6C:F0:13:64",
-      "mounted": true
-    },
-    "ib0": {
-      "ip": "172.18.132.13",
-      "mounted": true
-    }
-  },
-  "redfish": false,
-  "type": "server",
-  "uid": "opensm"
-}
\ No newline at end of file
diff --git a/input/grid5000/sites/sophia/networks/gw-sophia.yaml b/input/grid5000/sites/sophia/networks/gw-sophia.yaml
index 228c41d41a7aa61131c2be60001db527c0c6e635..5cac2d022c327cb570318e8ca7d570e4849bdd66 100644
--- a/input/grid5000/sites/sophia/networks/gw-sophia.yaml
+++ b/input/grid5000/sites/sophia/networks/gw-sophia.yaml
@@ -152,8 +152,6 @@ gw:
         3:
         5: 
         7:
-          uid: opensm
-          kind: server
         10: 
         11: 
         13: 
diff --git a/input/grid5000/sites/sophia/servers/physical.yaml b/input/grid5000/sites/sophia/servers/physical.yaml
index 0ecc0e338c21b461fde570b1585e57cc515b64ed..375fadc02954fff499fc99a426e6a45f47112f91 100644
--- a/input/grid5000/sites/sophia/servers/physical.yaml
+++ b/input/grid5000/sites/sophia/servers/physical.yaml
@@ -89,22 +89,6 @@ gwol-south:
       ip: 172.17.143.15
       mac: 4c:d9:8f:19:84:50
 
-opensm:
-  kind: physical
-  redfish: false
-  network_adapters:
-    default:
-      mounted: true
-      ip: 172.16.132.13
-      mac: 00:26:6C:F0:13:64
-    bmc:
-      mounted: true
-      ip: 172.17.132.13
-      mac: 00:26:6C:F0:13:66
-    ib0:
-      mounted: true
-      ip: 172.18.132.13
-
 pve-dmz-south-1:
   kind: physical
   alias: