diff --git a/data/grid5000/sites/nancy/servers/talc-data.json b/data/grid5000/sites/nancy/servers/talc-data.json
index 0d5d88b83d9b11ff1c1e76fdc8dd653f1b896cb5..e266e50801a99e1d60a2c0291a2f04b263e32664 100644
--- a/data/grid5000/sites/nancy/servers/talc-data.json
+++ b/data/grid5000/sites/nancy/servers/talc-data.json
@@ -1,6 +1,6 @@
 {
   "alias": [
-    "storage3"
+
   ],
   "group_storage": {
     "name": "storage3",
diff --git a/input/grid5000/sites/nancy/servers/physical.yaml b/input/grid5000/sites/nancy/servers/physical.yaml
index 36a66fa741c81d7268625ed35d4818064b5d3348..69d7b0dd1adce05fd4aaee46da6131487b353d3d 100644
--- a/input/grid5000/sites/nancy/servers/physical.yaml
+++ b/input/grid5000/sites/nancy/servers/physical.yaml
@@ -26,8 +26,7 @@ srv-data2:
 
 talc-data:
   kind: physical
-  alias:
-    - storage3
+  alias: []
   warranty: 2022-11
   serial: 92ZLL82
   network_adapters:
@@ -40,7 +39,6 @@ talc-data:
     size: 180000000000000
     rate: 10000000000
 
-
 talc-data-baie2:
   kind: storage
   alias: []