diff --git a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json b/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json
deleted file mode 100644
index 3e6d8916ac5da849996e053fbf82a0b6c0d3ef6f..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.json
+++ /dev/null
@@ -1,279 +0,0 @@
-{
-  "architecture": {
-    "cpu_core_numbering": "round-robin",
-    "nb_cores": 12,
-    "nb_procs": 2,
-    "nb_threads": 24,
-    "platform_type": "x86_64"
-  },
-  "bios": {
-    "release_date": "01/08/2020",
-    "vendor": "Dell Inc.",
-    "version": "2.9.0"
-  },
-  "bmc_version": "2.63.60.62",
-  "chassis": {
-    "manufacturer": "Dell Inc.",
-    "name": "PowerEdge M620",
-    "serial": "7MVTG5J"
-  },
-  "exotic": false,
-  "kavlan": {
-    "eth0": {
-      "kavlan-1": "192.168.194.7",
-      "kavlan-11": "10.7.238.7",
-      "kavlan-12": "10.11.238.7",
-      "kavlan-13": "10.15.238.7",
-      "kavlan-14": "10.19.238.7",
-      "kavlan-16": "10.27.238.7",
-      "kavlan-17": "10.31.238.7",
-      "kavlan-18": "10.35.238.7",
-      "kavlan-2": "192.168.210.7",
-      "kavlan-20": "10.43.238.7",
-      "kavlan-21": "10.47.238.7",
-      "kavlan-3": "192.168.226.7",
-      "kavlan-4": "10.40.2.7",
-      "kavlan-5": "10.40.66.7",
-      "kavlan-6": "10.40.130.7",
-      "kavlan-7": "10.40.194.7",
-      "kavlan-8": "10.41.2.7",
-      "kavlan-9": "10.41.66.7"
-    },
-    "eth1": {
-      "kavlan-1": "192.168.195.7",
-      "kavlan-11": "10.7.238.107",
-      "kavlan-12": "10.11.238.107",
-      "kavlan-13": "10.15.238.107",
-      "kavlan-14": "10.19.238.107",
-      "kavlan-16": "10.27.238.107",
-      "kavlan-17": "10.31.238.107",
-      "kavlan-18": "10.35.238.107",
-      "kavlan-2": "192.168.211.7",
-      "kavlan-20": "10.43.238.107",
-      "kavlan-21": "10.47.238.107",
-      "kavlan-3": "192.168.227.7",
-      "kavlan-4": "10.40.3.7",
-      "kavlan-5": "10.40.67.7",
-      "kavlan-6": "10.40.131.7",
-      "kavlan-7": "10.40.195.7",
-      "kavlan-8": "10.41.3.7",
-      "kavlan-9": "10.41.67.7"
-    }
-  },
-  "kavlan6": {
-    "eth0": {
-      "kavlan-1": "2001:660:4406:380:2::7",
-      "kavlan-11": "2001:660:4406:1a0:302::7",
-      "kavlan-12": "2001:660:4406:2a0:302::7",
-      "kavlan-13": "2001:660:4406:4a0:302::7",
-      "kavlan-14": "2001:660:4406:5a0:302::7",
-      "kavlan-16": "2001:660:4406:7a0:302::7",
-      "kavlan-17": "2001:660:4406:9a0:302::7",
-      "kavlan-18": "2001:660:4406:8a0:302::7",
-      "kavlan-2": "2001:660:4406:381:2::7",
-      "kavlan-20": "2001:660:4406:3a0:302::7",
-      "kavlan-21": "2001:660:4406:6a0:302::7",
-      "kavlan-3": "2001:660:4406:382:2::7",
-      "kavlan-4": "2001:660:4406:390:2::7",
-      "kavlan-5": "2001:660:4406:391:2::7",
-      "kavlan-6": "2001:660:4406:392:2::7",
-      "kavlan-7": "2001:660:4406:393:2::7",
-      "kavlan-8": "2001:660:4406:394:2::7",
-      "kavlan-9": "2001:660:4406:395:2::7"
-    },
-    "eth1": {
-      "kavlan-1": "2001:660:4406:380:2:1:0:7",
-      "kavlan-11": "2001:660:4406:1a0:302:1:0:7",
-      "kavlan-12": "2001:660:4406:2a0:302:1:0:7",
-      "kavlan-13": "2001:660:4406:4a0:302:1:0:7",
-      "kavlan-14": "2001:660:4406:5a0:302:1:0:7",
-      "kavlan-16": "2001:660:4406:7a0:302:1:0:7",
-      "kavlan-17": "2001:660:4406:9a0:302:1:0:7",
-      "kavlan-18": "2001:660:4406:8a0:302:1:0:7",
-      "kavlan-2": "2001:660:4406:381:2:1:0:7",
-      "kavlan-20": "2001:660:4406:3a0:302:1:0:7",
-      "kavlan-21": "2001:660:4406:6a0:302:1:0:7",
-      "kavlan-3": "2001:660:4406:382:2:1:0:7",
-      "kavlan-4": "2001:660:4406:390:2:1:0:7",
-      "kavlan-5": "2001:660:4406:391:2:1:0:7",
-      "kavlan-6": "2001:660:4406:392:2:1:0:7",
-      "kavlan-7": "2001:660:4406:393:2:1:0:7",
-      "kavlan-8": "2001:660:4406:394:2:1:0:7",
-      "kavlan-9": "2001:660:4406:395:2:1:0:7"
-    }
-  },
-  "main_memory": {
-    "ram_size": 34359738368
-  },
-  "management_tools": {
-    "bmc_vendor_tool": "racadm",
-    "ipmitool": {
-      "retries": 5
-    }
-  },
-  "memory_devices": [
-    {
-      "device": "dimm_a1 ",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_a2 ",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_a3 ",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_a4 ",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b1 ",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b2 ",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b3 ",
-      "size": 4294967296,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b4 ",
-      "size": 4294967296,
-      "technology": "dram"
-    }
-  ],
-  "network_adapters": [
-    {
-      "bridged": true,
-      "device": "eth0",
-      "driver": "bnx2x",
-      "enabled": true,
-      "firmware_version": "FFV14.07.06 bc 7.14.11",
-      "interface": "Ethernet",
-      "ip": "172.16.177.7",
-      "ip6": "2001:660:4406:300:2::7",
-      "kavlan": true,
-      "mac": "e0:db:55:09:ac:80",
-      "management": false,
-      "model": "NetXtreme II BCM57810 10 Gigabit Ethernet",
-      "mountable": true,
-      "mounted": true,
-      "name": "eno1",
-      "network_address": "petitprince-7.luxembourg.grid5000.fr",
-      "rate": 10000000000,
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "switch": "mxl1",
-      "switch_port": "TenGigabitEthernet 0/7",
-      "vendor": "Broadcom Inc. and subsidiaries"
-    },
-    {
-      "bridged": false,
-      "device": "eth1",
-      "driver": "bnx2x",
-      "enabled": true,
-      "firmware_version": "FFV14.07.06 bc 7.14.11",
-      "interface": "Ethernet",
-      "ip": "172.16.177.107",
-      "ip6": "2001:660:4406:300:2:1:0:7",
-      "kavlan": true,
-      "mac": "e0:db:55:09:ac:82",
-      "management": false,
-      "model": "NetXtreme II BCM57810 10 Gigabit Ethernet",
-      "mountable": true,
-      "mounted": false,
-      "name": "eno2",
-      "network_address": "petitprince-7-eth1.luxembourg.grid5000.fr",
-      "rate": 10000000000,
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "switch": "mxl2",
-      "switch_port": "TenGigabitEthernet 0/7",
-      "vendor": "Broadcom Inc. and subsidiaries"
-    },
-    {
-      "device": "bmc",
-      "enabled": true,
-      "interface": "Ethernet",
-      "ip": "172.17.177.7",
-      "kavlan": false,
-      "mac": "5c:f9:dd:d7:27:1b",
-      "management": true,
-      "mountable": false,
-      "mounted": false,
-      "network_address": "petitprince-7-bmc.luxembourg.grid5000.fr",
-      "rate": 1000000000,
-      "switch": "gw-luxembourg",
-      "switch_port": "Gi2/36"
-    }
-  ],
-  "operating_system": {
-    "cstate_driver": "intel_idle",
-    "cstate_governor": "menu",
-    "ht_enabled": true,
-    "pstate_driver": "intel_cpufreq",
-    "pstate_governor": "performance",
-    "turboboost_enabled": true
-  },
-  "performance": {
-    "core_flops": 16000000000,
-    "node_flops": 192000000000
-  },
-  "processor": {
-    "cache_l1": null,
-    "cache_l1d": 32768,
-    "cache_l1i": 32768,
-    "cache_l2": 262144,
-    "cache_l3": 15728640,
-    "clock_speed": 2000000000,
-    "ht_capable": true,
-    "instruction_set": "x86-64",
-    "microarchitecture": "Sandy Bridge",
-    "microcode": "0x71a",
-    "model": "Intel Xeon",
-    "other_description": "Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz",
-    "vendor": "Intel",
-    "version": "E5-2630L"
-  },
-  "software": {
-    "forced-deployment-timestamp": 202007300948,
-    "postinstall-version": "1.2023092008",
-    "standard-environment": "debian11-x64-std"
-  },
-  "storage_devices": [
-    {
-      "by_id": "/dev/disk/by-id/wwn-0x5000c5004008af8c",
-      "by_path": "/dev/disk/by-path/pci-0000:00:1f.2-ata-1",
-      "firmware_version": "AA08",
-      "id": "disk0",
-      "interface": "SATA",
-      "model": "ST9250610NS",
-      "size": 250059350016,
-      "storage": "HDD",
-      "vendor": "Seagate"
-    }
-  ],
-  "supported_job_types": {
-    "besteffort": true,
-    "deploy": true,
-    "max_walltime": 0,
-    "queues": [
-      "default",
-      "admin"
-    ],
-    "virtual": "ivt"
-  },
-  "type": "node",
-  "uid": "petitprince-7"
-}
\ No newline at end of file
diff --git a/data/grid5000/sites/luxembourg/network_equipments/mxl1.json b/data/grid5000/sites/luxembourg/network_equipments/mxl1.json
index 2bf7789906d174984e6fd1d44d0eaeb985b46a41..20e262ab24ecfb40286cecfd329709c3320769d5 100644
--- a/data/grid5000/sites/luxembourg/network_equipments/mxl1.json
+++ b/data/grid5000/sites/luxembourg/network_equipments/mxl1.json
@@ -49,10 +49,6 @@
         {
         },
         {
-          "kind": "node",
-          "port": "eth0",
-          "snmp_name": "TenGigabitEthernet 0/7",
-          "uid": "petitprince-7"
         },
         {
         },
diff --git a/data/grid5000/sites/luxembourg/network_equipments/mxl2.json b/data/grid5000/sites/luxembourg/network_equipments/mxl2.json
index daa0c0f86dacff1d1d916a55f4ccf4f328c56b33..326caf4941eae0ae351044d93b9dba0e3ee685d1 100644
--- a/data/grid5000/sites/luxembourg/network_equipments/mxl2.json
+++ b/data/grid5000/sites/luxembourg/network_equipments/mxl2.json
@@ -49,10 +49,6 @@
         {
         },
         {
-          "kind": "node",
-          "port": "eth1",
-          "snmp_name": "TenGigabitEthernet 0/7",
-          "uid": "petitprince-7"
         },
         {
         },
diff --git a/input/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.yaml b/input/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.yaml
deleted file mode 100644
index 56b46b8766af6966eebf4805091f091d7f223d1a..0000000000000000000000000000000000000000
--- a/input/grid5000/sites/luxembourg/clusters/petitprince/nodes/petitprince-7.yaml
+++ /dev/null
@@ -1,104 +0,0 @@
-# Generated by g5k-checks (g5k-checks -m api)
----
-petitprince-7:
-  architecture:
-    cpu_core_numbering: round-robin
-    nb_cores: 12
-    nb_procs: 2
-    nb_threads: 24
-    platform_type: x86_64
-  bios:
-    release_date: 01/08/2020
-    vendor: Dell Inc.
-    version: 2.9.0
-  bmc_version: 2.63.60.62
-  chassis:
-    manufacturer: Dell Inc.
-    name: PowerEdge M620
-    serial: 7MVTG5J
-  main_memory:
-    ram_size: 34359738368
-  memory_devices:
-    'dimm_a1 ':
-      size: 4294967296
-      technology: dram
-    'dimm_a2 ':
-      size: 4294967296
-      technology: dram
-    'dimm_a3 ':
-      size: 4294967296
-      technology: dram
-    'dimm_a4 ':
-      size: 4294967296
-      technology: dram
-    'dimm_b1 ':
-      size: 4294967296
-      technology: dram
-    'dimm_b2 ':
-      size: 4294967296
-      technology: dram
-    'dimm_b3 ':
-      size: 4294967296
-      technology: dram
-    'dimm_b4 ':
-      size: 4294967296
-      technology: dram
-  network_adapters:
-    bmc:
-      ip: 172.17.177.7
-      mac: 5c:f9:dd:d7:27:1b
-      management: true
-    eth0:
-      driver: bnx2x
-      firmware_version: FFV14.07.06 bc 7.14.11
-      interface: Ethernet
-      ip: 172.16.177.7
-      mac: e0:db:55:09:ac:80
-      management: false
-      model: NetXtreme II BCM57810 10 Gigabit Ethernet
-      name: eno1
-      rate: 10000000000
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Broadcom Inc. and subsidiaries
-    eth1:
-      driver: bnx2x
-      firmware_version: FFV14.07.06 bc 7.14.11
-      interface: Ethernet
-      mac: e0:db:55:09:ac:82
-      management: false
-      model: NetXtreme II BCM57810 10 Gigabit Ethernet
-      name: eno2
-      rate: 10000000000
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Broadcom Inc. and subsidiaries
-  operating_system:
-    cstate_driver: intel_idle
-    cstate_governor: menu
-    ht_enabled: true
-    pstate_driver: intel_cpufreq
-    pstate_governor: performance
-    turboboost_enabled: true
-  processor:
-    cache_l1d: 32768
-    cache_l1i: 32768
-    cache_l2: 262144
-    cache_l3: 15728640
-    ht_capable: true
-    instruction_set: x86-64
-    microcode: '0x71a'
-    model: Intel Xeon
-    other_description: Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHz
-    vendor: Intel
-    version: E5-2630L
-  storage_devices:
-    pci-0000:00:1f.2-ata-1:
-      by_id: "/dev/disk/by-id/wwn-0x5000c5004008af8c"
-      by_path: "/dev/disk/by-path/pci-0000:00:1f.2-ata-1"
-      firmware_version: AA08
-      model: ST9250610NS
-      size: 250059350016
-      storage: HDD
-  supported_job_types:
-    virtual: ivt
diff --git a/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_extra.yaml b/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_extra.yaml
index 4d0c2385a97932764221cc5f8e78698e207af34d..9f828bec5caf60ead8cec0450782d3084aeda46a 100644
--- a/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_extra.yaml
+++ b/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_extra.yaml
@@ -32,14 +32,6 @@ nodes:
         switch_port: Te0/5
       bmc:
         switch_port: Gi2/36
-  petitprince-7:
-    network_adapters:
-      eth0:
-        switch_port: Te0/7
-      eth1:
-        switch_port: Te0/7
-      bmc:
-        switch_port: Gi2/36
   petitprince-9:
     network_adapters:
       eth0:
diff --git a/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_retired.yaml.erb b/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_retired.yaml.erb
index 89c3d9a191206d6c18afaf18e68c1c9f266edc7b..8f8a33cc44379b4a7f87167cf19b589c78847c59 100644
--- a/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_retired.yaml.erb
+++ b/input/grid5000/sites/luxembourg/clusters/petitprince/petitprince_retired.yaml.erb
@@ -1,5 +1,5 @@
 nodes:
-<% [4, 6, 8, 12].each { |i| %>
+<% [4, 6, 7, 8, 12].each { |i| %>
   petitprince-<%= i %>:
     status: retired
 <% } %>
diff --git a/input/grid5000/sites/luxembourg/networks/mxl1.yaml b/input/grid5000/sites/luxembourg/networks/mxl1.yaml
index 45d3ae90c01fc56623baeda6f6d8551e0954e3c7..caaeb074185347d105e3f5554419225c9cb39a2e 100644
--- a/input/grid5000/sites/luxembourg/networks/mxl1.yaml
+++ b/input/grid5000/sites/luxembourg/networks/mxl1.yaml
@@ -74,8 +74,6 @@ mxl1:
           uid: petitprince-3
         5:
           uid: petitprince-5
-        7:
-          uid: petitprince-7
         9:
           uid: petitprince-9
         10:
diff --git a/input/grid5000/sites/luxembourg/networks/mxl2.yaml b/input/grid5000/sites/luxembourg/networks/mxl2.yaml
index d32f5ed03ffd6df7472c67d8035882d2e3aa652c..873f53e5f39b0330907a16a9d771f720dec97c95 100644
--- a/input/grid5000/sites/luxembourg/networks/mxl2.yaml
+++ b/input/grid5000/sites/luxembourg/networks/mxl2.yaml
@@ -74,8 +74,6 @@ mxl2:
           uid: petitprince-3-eth1
         5:
           uid: petitprince-5-eth1
-        7:
-          uid: petitprince-7-eth1
         9:
           uid: petitprince-9-eth1
         10: