diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json
index 585eb753851b0969338e1d791bf64db966459a76..533cc19def749e161d5aaf964a9aacfc3bba33c8 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-1.json
@@ -167,11 +167,11 @@
         "pdu": [
           {
             "port": 1,
-            "uid": "grimani-pdu-1"
+            "uid": "grimani-pdu1"
           },
           {
             "port": 1,
-            "uid": "grimani-pdu-2"
+            "uid": "grimani-pdu2"
           }
         ]
       }
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json
index d9a3ac548b069937592d3b39e3a4c8c61478a338..bde0ca1ebf68b352c4f1dcaabf75f04bc5b8f59b 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-2.json
@@ -167,11 +167,11 @@
         "pdu": [
           {
             "port": 2,
-            "uid": "grimani-pdu-1"
+            "uid": "grimani-pdu1"
           },
           {
             "port": 2,
-            "uid": "grimani-pdu-2"
+            "uid": "grimani-pdu2"
           }
         ]
       }
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json
index 7311c4e6005988308b4ff6877130443f0eb747a6..94b71e2076933d85b2dbc0f7c94ed5a111cdef00 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-3.json
@@ -167,11 +167,11 @@
         "pdu": [
           {
             "port": 3,
-            "uid": "grimani-pdu-1"
+            "uid": "grimani-pdu1"
           },
           {
             "port": 3,
-            "uid": "grimani-pdu-2"
+            "uid": "grimani-pdu2"
           }
         ]
       }
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json
index b429d2c17aff8bd53414196a48d7ec6ca84a8085..d241c03169f9d1eb24714fed7d706adb7bdc4efc 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-4.json
@@ -167,11 +167,11 @@
         "pdu": [
           {
             "port": 4,
-            "uid": "grimani-pdu-1"
+            "uid": "grimani-pdu1"
           },
           {
             "port": 4,
-            "uid": "grimani-pdu-2"
+            "uid": "grimani-pdu2"
           }
         ]
       }
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json
index db5011a270eb9a35e89ede2e2c1e6874683c25ae..13b532af0c9992426a4be3422bba892f591e18c9 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-5.json
@@ -167,11 +167,11 @@
         "pdu": [
           {
             "port": 5,
-            "uid": "grimani-pdu-1"
+            "uid": "grimani-pdu1"
           },
           {
             "port": 5,
-            "uid": "grimani-pdu-2"
+            "uid": "grimani-pdu2"
           }
         ]
       }
diff --git a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json
index 579d3230de8e64f94abbc91d8a555bd69676fe66..b915af107f76accb7926bd755296fd9970448fe0 100644
--- a/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json
+++ b/data/grid5000/sites/nancy/clusters/grimani/nodes/grimani-6.json
@@ -167,11 +167,11 @@
         "pdu": [
           {
             "port": 6,
-            "uid": "grimani-pdu-1"
+            "uid": "grimani-pdu1"
           },
           {
             "port": 6,
-            "uid": "grimani-pdu-2"
+            "uid": "grimani-pdu2"
           }
         ]
       }
diff --git a/data/grid5000/sites/nancy/pdus/grimani-pdu-1.json b/data/grid5000/sites/nancy/pdus/grimani-pdu1.json
similarity index 94%
rename from data/grid5000/sites/nancy/pdus/grimani-pdu-1.json
rename to data/grid5000/sites/nancy/pdus/grimani-pdu1.json
index fa4b6e5148c31b7d6a38c0a558a69903db522f0e..63d84794c4b9e47346a3cf0621cb03676075b537 100644
--- a/data/grid5000/sites/nancy/pdus/grimani-pdu-1.json
+++ b/data/grid5000/sites/nancy/pdus/grimani-pdu1.json
@@ -19,6 +19,6 @@
     }
   ],
   "type": "pdu",
-  "uid": "grimani-pdu-1",
+  "uid": "grimani-pdu1",
   "vendor": "APC"
 }
\ No newline at end of file
diff --git a/data/grid5000/sites/nancy/pdus/grimani-pdu-2.json b/data/grid5000/sites/nancy/pdus/grimani-pdu2.json
similarity index 94%
rename from data/grid5000/sites/nancy/pdus/grimani-pdu-2.json
rename to data/grid5000/sites/nancy/pdus/grimani-pdu2.json
index a7aa3534dffb6b8dab40aa46b42dbdb97d912755..662b1fbf2128956c9ffc494074a4ad103e0267cf 100644
--- a/data/grid5000/sites/nancy/pdus/grimani-pdu-2.json
+++ b/data/grid5000/sites/nancy/pdus/grimani-pdu2.json
@@ -19,6 +19,6 @@
     }
   ],
   "type": "pdu",
-  "uid": "grimani-pdu-2",
+  "uid": "grimani-pdu2",
   "vendor": "APC"
 }
\ No newline at end of file
diff --git a/grid5000-all.json b/grid5000-all.json
index 65712cb2e7c313756d13da3a22ba9e441daba8f6..9887038ed43da46fdd9b06516facab6c0d7ceb25 100644
--- a/grid5000-all.json
+++ b/grid5000-all.json
@@ -109693,11 +109693,11 @@
                     "pdu": [
                       {
                         "port": 1,
-                        "uid": "grimani-pdu-1"
+                        "uid": "grimani-pdu1"
                       },
                       {
                         "port": 1,
-                        "uid": "grimani-pdu-2"
+                        "uid": "grimani-pdu2"
                       }
                     ]
                   }
@@ -109899,11 +109899,11 @@
                     "pdu": [
                       {
                         "port": 2,
-                        "uid": "grimani-pdu-1"
+                        "uid": "grimani-pdu1"
                       },
                       {
                         "port": 2,
-                        "uid": "grimani-pdu-2"
+                        "uid": "grimani-pdu2"
                       }
                     ]
                   }
@@ -110105,11 +110105,11 @@
                     "pdu": [
                       {
                         "port": 3,
-                        "uid": "grimani-pdu-1"
+                        "uid": "grimani-pdu1"
                       },
                       {
                         "port": 3,
-                        "uid": "grimani-pdu-2"
+                        "uid": "grimani-pdu2"
                       }
                     ]
                   }
@@ -110311,11 +110311,11 @@
                     "pdu": [
                       {
                         "port": 4,
-                        "uid": "grimani-pdu-1"
+                        "uid": "grimani-pdu1"
                       },
                       {
                         "port": 4,
-                        "uid": "grimani-pdu-2"
+                        "uid": "grimani-pdu2"
                       }
                     ]
                   }
@@ -110517,11 +110517,11 @@
                     "pdu": [
                       {
                         "port": 5,
-                        "uid": "grimani-pdu-1"
+                        "uid": "grimani-pdu1"
                       },
                       {
                         "port": 5,
-                        "uid": "grimani-pdu-2"
+                        "uid": "grimani-pdu2"
                       }
                     ]
                   }
@@ -110723,11 +110723,11 @@
                     "pdu": [
                       {
                         "port": 6,
-                        "uid": "grimani-pdu-1"
+                        "uid": "grimani-pdu1"
                       },
                       {
                         "port": 6,
-                        "uid": "grimani-pdu-2"
+                        "uid": "grimani-pdu2"
                       }
                     ]
                   }
@@ -152464,7 +152464,7 @@
           "uid": "griffon-pdu2",
           "vendor": "APC"
         },
-        "grimani-pdu-1": {
+        "grimani-pdu1": {
           "ip": "172.17.79.218",
           "mac": "00:C0:B7:F2:27:D9",
           "model": "AP8653",
@@ -152485,10 +152485,10 @@
             }
           ],
           "type": "pdu",
-          "uid": "grimani-pdu-1",
+          "uid": "grimani-pdu1",
           "vendor": "APC"
         },
-        "grimani-pdu-2": {
+        "grimani-pdu2": {
           "ip": "172.17.79.219",
           "mac": "00:C0:B7:F2:27:DE",
           "model": "AP8653",
@@ -152509,7 +152509,7 @@
             }
           ],
           "type": "pdu",
-          "uid": "grimani-pdu-2",
+          "uid": "grimani-pdu2",
           "vendor": "APC"
         },
         "grimoire-pdu1": {
@@ -152613,16 +152613,6 @@
       "renater_ip": "192.168.4.14",
       "security_contact": "support-staff@lists.grid5000.fr",
       "servers": {
-        "am": {
-          "kind": "virtual",
-          "network_adapters": {
-            "default": {
-              "ip": "172.16.79.161"
-            }
-          },
-          "type": "server",
-          "uid": "am"
-        },
         "api-proxy": {
           "kind": "virtual",
           "network_adapters": {
diff --git a/input/grid5000/sites/nancy/clusters/grimani/grimani_pdu.yaml b/input/grid5000/sites/nancy/clusters/grimani/grimani_pdu.yaml
index c9ab704e795ea4b01a4bdcf418f0b161a57e75d7..e10e78fda211c0a51b327dc68da45a91e00c35c6 100644
--- a/input/grid5000/sites/nancy/clusters/grimani/grimani_pdu.yaml
+++ b/input/grid5000/sites/nancy/clusters/grimani/grimani_pdu.yaml
@@ -7,37 +7,37 @@ nodes:
 
   grimani-1:
     pdu:
-      - uid: grimani-pdu-1
+      - uid: grimani-pdu1
         port: 1
-      - uid: grimani-pdu-2
+      - uid: grimani-pdu2
         port: 1  
   grimani-2:
     pdu:
-      - uid: grimani-pdu-1
+      - uid: grimani-pdu1
         port: 2
-      - uid: grimani-pdu-2
+      - uid: grimani-pdu2
         port: 2  
   grimani-3:
     pdu:
-      - uid: grimani-pdu-1
+      - uid: grimani-pdu1
         port: 3
-      - uid: grimani-pdu-2
+      - uid: grimani-pdu2
         port: 3  
   grimani-4:
     pdu:
-      - uid: grimani-pdu-1
+      - uid: grimani-pdu1
         port: 4
-      - uid: grimani-pdu-2
+      - uid: grimani-pdu2
         port: 4  
   grimani-5:
     pdu:
-      - uid: grimani-pdu-1
+      - uid: grimani-pdu1
         port: 5
-      - uid: grimani-pdu-2
+      - uid: grimani-pdu2
         port: 5  
   grimani-6:
     pdu:
-      - uid: grimani-pdu-1
+      - uid: grimani-pdu1
         port: 6
-      - uid: grimani-pdu-2
+      - uid: grimani-pdu2
         port: 6  
diff --git a/input/grid5000/sites/nancy/pdus.yaml b/input/grid5000/sites/nancy/pdus.yaml
index a3cb5752b1006c70693bf81d4b205a3ce58b5751..fee65997fcb5d2add2e15e354b1fd41bac338351 100644
--- a/input/grid5000/sites/nancy/pdus.yaml
+++ b/input/grid5000/sites/nancy/pdus.yaml
@@ -83,7 +83,7 @@ pdus:
           outlet_prefix_oid: iso.3.6.1.4.1.318.1.1.26.9.4.3.1.7
         resolution: 1
 
-  grimani-pdu-[1-2]:
+  grimani-pdu[1-2]:
     vendor: APC
     model: AP8653
     sensors:
@@ -161,11 +161,11 @@ pdus:
     ip: 172.17.79.217
     mac: 00:C0:B7:4D:A4:A3
 
-  grimani-pdu-1:
+  grimani-pdu1:
     ip: 172.17.79.218
     mac: 00:C0:B7:F2:27:D9
     
-  grimani-pdu-2:
+  grimani-pdu2:
     ip: 172.17.79.219
     mac: 00:C0:B7:F2:27:DE