diff --git a/data/grid5000/sites/sophia/servers/srv-data.json b/data/grid5000/sites/sophia/servers/srv-data.json
index f83d40f101091e90587a5d26becc34368c36ccdd..f0e854ffc0d66c299a2d8029795f1095b29857f3 100644
--- a/data/grid5000/sites/sophia/servers/srv-data.json
+++ b/data/grid5000/sites/sophia/servers/srv-data.json
@@ -1,9 +1,6 @@
 {
   "alias": [
-    "nfs",
-    "public",
-    "storage1",
-    "modules"
+    "storage1"
   ],
   "group_storage": {
     "name": "storage1",
diff --git a/data/grid5000/sites/sophia/servers/srv-data1.json b/data/grid5000/sites/sophia/servers/srv-data1.json
index cecd84473e04eac6602cfd876602149bfa080d6d..2accbe61577523c50ad369452ec09078c29bb005 100644
--- a/data/grid5000/sites/sophia/servers/srv-data1.json
+++ b/data/grid5000/sites/sophia/servers/srv-data1.json
@@ -1,6 +1,9 @@
 {
+  "alias": [
+    "storage2"
+  ],
   "group_storage": {
-    "name": "srv-data1",
+    "name": "storage2",
     "rate": 25000000000,
     "size": 198000000000000
   },
diff --git a/data/grid5000/sites/sophia/servers/srv-data2.json b/data/grid5000/sites/sophia/servers/srv-data2.json
index 2a83d43863ef3b96f53c4bcf5866e3c97b1a151b..ee531b43fdb6e5664a20ab1b2464bb6f07ba39f9 100644
--- a/data/grid5000/sites/sophia/servers/srv-data2.json
+++ b/data/grid5000/sites/sophia/servers/srv-data2.json
@@ -1,6 +1,9 @@
 {
+  "alias": [
+    "storage3"
+  ],
   "group_storage": {
-    "name": "srv-data2",
+    "name": "storage3",
     "rate": 25000000000,
     "size": 198000000000000
   },
diff --git a/data/grid5000/sites/sophia/servers/srv-data4.json b/data/grid5000/sites/sophia/servers/srv-data4.json
index a868c12106584cf4ad1b6dcee286d3c600cf907f..87b30d02106ccb673484fb0cf856bbd53709f222 100644
--- a/data/grid5000/sites/sophia/servers/srv-data4.json
+++ b/data/grid5000/sites/sophia/servers/srv-data4.json
@@ -1,4 +1,10 @@
 {
+  "alias": [
+    "nfs",
+    "public",
+    "modules",
+    "storage10"
+  ],
   "group_storage": {
     "name": "storage10",
     "rate": 50000000000,
diff --git a/input/grid5000/sites/sophia/servers/physical.yaml b/input/grid5000/sites/sophia/servers/physical.yaml
index 862ac9571697d93f139c82f4bfbe30a44ce786bf..acd676e0d6954401367a4a567b07f6f12dcdcb6d 100644
--- a/input/grid5000/sites/sophia/servers/physical.yaml
+++ b/input/grid5000/sites/sophia/servers/physical.yaml
@@ -23,10 +23,7 @@ srv3:
 srv-data:
   kind: physical
   alias:
-    - nfs
-    - public
     - storage1
-    - modules
   warranty: 2022-11-27
   serial: 276S992
   network_adapters:
@@ -45,6 +42,8 @@ srv-data:
 
 srv-data1:
   kind: physical
+  alias:
+    - storage2
   warranty: 2031-10-08
   serial: CZ2D1N06BM
   network_adapters:
@@ -53,12 +52,14 @@ srv-data1:
     bmc:
       ip: 172.17.143.3
   group_storage:
-    name: srv-data1
+    name: storage2
     size: 198000000000000
     rate: 25000000000
 
 srv-data2:
   kind: physical
+  alias:
+    - storage3
   warranty: 2031-10-08
   serial: CZ2D1N06BL
   network_adapters:
@@ -67,12 +68,17 @@ srv-data2:
     bmc:
       ip: 172.17.143.4
   group_storage:
-    name: srv-data2
+    name: storage3
     size: 198000000000000
     rate: 25000000000
 
 srv-data4:
   kind: physical
+  alias:
+    - nfs
+    - public
+    - modules
+    - storage10
   warranty: 2026-04-26
   serial: JSPCWW2
   network_adapters: