diff --git a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json b/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json
deleted file mode 100644
index 30b1b19979a26949b9ffabddb4d68803abf9879e..0000000000000000000000000000000000000000
--- a/data/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.json
+++ /dev/null
@@ -1,272 +0,0 @@
-{
-  "architecture": {
-    "cpu_core_numbering": "round-robin",
-    "nb_cores": 32,
-    "nb_procs": 2,
-    "nb_threads": 64,
-    "platform_type": "x86_64"
-  },
-  "bios": {
-    "release_date": "06/12/2023",
-    "vendor": "Dell Inc.",
-    "version": "2.19.1"
-  },
-  "bmc_version": "6.10.80.00",
-  "chassis": {
-    "manufactured_at": "2018-04-10",
-    "manufacturer": "Dell Inc.",
-    "name": "PowerEdge C6420",
-    "serial": "CP48DP2",
-    "warranty_end": "2023-04-10"
-  },
-  "exotic": false,
-  "kavlan": {
-    "eth0": {
-      "kavlan-1": "192.168.195.33",
-      "kavlan-11": "10.7.216.33",
-      "kavlan-12": "10.11.216.33",
-      "kavlan-13": "10.15.216.33",
-      "kavlan-14": "10.19.216.33",
-      "kavlan-16": "10.27.216.33",
-      "kavlan-17": "10.31.216.33",
-      "kavlan-18": "10.35.216.33",
-      "kavlan-2": "192.168.211.33",
-      "kavlan-20": "10.43.216.33",
-      "kavlan-21": "10.47.216.33",
-      "kavlan-3": "192.168.227.33",
-      "kavlan-4": "10.16.3.33",
-      "kavlan-5": "10.16.67.33",
-      "kavlan-6": "10.16.131.33",
-      "kavlan-7": "10.16.195.33",
-      "kavlan-8": "10.17.3.33",
-      "kavlan-9": "10.17.67.33"
-    }
-  },
-  "kavlan6": {
-    "eth0": {
-      "kavlan-1": "2001:660:4406:580:d::21",
-      "kavlan-11": "2001:660:4406:1a0:50d::21",
-      "kavlan-12": "2001:660:4406:2a0:50d::21",
-      "kavlan-13": "2001:660:4406:4a0:50d::21",
-      "kavlan-14": "2001:660:4406:5a0:50d::21",
-      "kavlan-16": "2001:660:4406:7a0:50d::21",
-      "kavlan-17": "2001:660:4406:9a0:50d::21",
-      "kavlan-18": "2001:660:4406:8a0:50d::21",
-      "kavlan-2": "2001:660:4406:581:d::21",
-      "kavlan-20": "2001:660:4406:3a0:50d::21",
-      "kavlan-21": "2001:660:4406:6a0:50d::21",
-      "kavlan-3": "2001:660:4406:582:d::21",
-      "kavlan-4": "2001:660:4406:590:d::21",
-      "kavlan-5": "2001:660:4406:591:d::21",
-      "kavlan-6": "2001:660:4406:592:d::21",
-      "kavlan-7": "2001:660:4406:593:d::21",
-      "kavlan-8": "2001:660:4406:594:d::21",
-      "kavlan-9": "2001:660:4406:595:d::21"
-    }
-  },
-  "main_memory": {
-    "ram_size": 206158430208
-  },
-  "management_tools": {
-    "bmc_vendor_tool": "racadm",
-    "ipmitool": {
-      "retries": 5
-    }
-  },
-  "memory_devices": [
-    {
-      "device": "dimm_a1",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_a2",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_a3",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_a4",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_a5",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_a6",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b1",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b2",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b3",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b4",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b5",
-      "size": 17179869184,
-      "technology": "dram"
-    },
-    {
-      "device": "dimm_b6",
-      "size": 17179869184,
-      "technology": "dram"
-    }
-  ],
-  "network_adapters": [
-    {
-      "device": "eth0",
-      "driver": "i40e",
-      "enabled": true,
-      "firmware_version": "9.20 0x8000d956 22.0.9",
-      "interface": "Ethernet",
-      "ip": "172.16.76.33",
-      "ip6": "2001:660:4406:500:d::21",
-      "kavlan": true,
-      "mac": "3c:fd:fe:59:19:90",
-      "management": false,
-      "model": "Ethernet Controller X710 for 10GbE SFP+",
-      "mountable": true,
-      "mounted": true,
-      "name": "enp24s0f0",
-      "network_address": "grvingt-33.nancy.grid5000.fr",
-      "rate": 10000000000,
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "switch": "sgrvingt",
-      "switch_port": "TenGigabitEthernet 1/23",
-      "vendor": "Intel"
-    },
-    {
-      "device": "eth1",
-      "driver": "i40e",
-      "enabled": false,
-      "firmware_version": "9.20 0x8000d956 22.0.9",
-      "interface": "Ethernet",
-      "kavlan": false,
-      "mac": "3c:fd:fe:59:19:92",
-      "management": false,
-      "model": "Ethernet Controller X710 for 10GbE SFP+",
-      "mountable": false,
-      "mounted": false,
-      "name": "enp24s0f1",
-      "sriov": false,
-      "sriov_totalvfs": 0,
-      "vendor": "Intel"
-    },
-    {
-      "device": "ib0",
-      "driver": "hfi1",
-      "enabled": true,
-      "firmware_version": "1.27.0",
-      "guid": "0x0011750101091ff0",
-      "interface": "Omni-Path",
-      "ip": "172.18.76.33",
-      "kavlan": false,
-      "mac": "00:11:75:01:01:09:1f:f0",
-      "management": false,
-      "model": "Omni-Path HFI Silicon 100 Series [discrete]",
-      "mountable": true,
-      "mounted": true,
-      "name": "ib0",
-      "netmask": "255.255.255.0",
-      "network_address": "grvingt-33-ib0.nancy.grid5000.fr",
-      "rate": 100000000000,
-      "vendor": "Intel"
-    },
-    {
-      "device": "bmc",
-      "enabled": true,
-      "interface": "Ethernet",
-      "ip": "172.17.76.33",
-      "kavlan": false,
-      "mac": "50:9a:4c:85:cc:2c",
-      "management": true,
-      "mountable": false,
-      "mounted": false,
-      "network_address": "grvingt-33-bmc.nancy.grid5000.fr"
-    }
-  ],
-  "nodeset": "grvingt",
-  "operating_system": {
-    "cstate_driver": "intel_idle",
-    "cstate_governor": "menu",
-    "ht_enabled": true,
-    "pstate_driver": "intel_pstate",
-    "pstate_governor": "performance",
-    "turboboost_enabled": true
-  },
-  "performance": {
-    "core_flops": 67200000000,
-    "node_flops": 2150400000000
-  },
-  "processor": {
-    "cache_l1": null,
-    "cache_l1d": 32768,
-    "cache_l1i": 32768,
-    "cache_l2": 1048576,
-    "cache_l3": 23068672,
-    "clock_speed": 2100000000,
-    "ht_capable": true,
-    "instruction_set": "x86-64",
-    "microarchitecture": "Skylake-SP",
-    "microcode": "0x2007006",
-    "model": "Intel Xeon",
-    "other_description": "Intel(R) Xeon(R) Gold 6130 CPU @ 2.10GHz",
-    "vendor": "Intel",
-    "version": "Gold 6130"
-  },
-  "redfish": true,
-  "software": {
-    "forced-deployment-timestamp": 202007300948,
-    "postinstall-version": "1.2024112508",
-    "standard-environment": "debian11-x64-std"
-  },
-  "storage_devices": [
-    {
-      "by_id": "/dev/disk/by-id/wwn-0x5000c500b9158fb9",
-      "by_path": "/dev/disk/by-path/pci-0000:00:11.5-ata-3",
-      "firmware_version": "NB33",
-      "id": "disk0",
-      "interface": "SATA",
-      "model": "ST1000NX0443",
-      "size": 1000204886016,
-      "storage": "HDD",
-      "vendor": "Seagate"
-    }
-  ],
-  "supported_job_types": {
-    "besteffort": true,
-    "deploy": true,
-    "max_walltime": 604800,
-    "queues": [
-      "admin",
-      "production"
-    ],
-    "virtual": "ivt"
-  },
-  "type": "node",
-  "uid": "grvingt-33"
-}
\ No newline at end of file
diff --git a/data/grid5000/sites/nancy/network_equipments/sgrvingt.json b/data/grid5000/sites/nancy/network_equipments/sgrvingt.json
index 94e28ce52f6331d6741ea269d4f3ccdac92617cb..5782b0fb5889775cb5e5604b7f27179b73ea74e1 100644
--- a/data/grid5000/sites/nancy/network_equipments/sgrvingt.json
+++ b/data/grid5000/sites/nancy/network_equipments/sgrvingt.json
@@ -144,10 +144,6 @@
           "uid": "grvingt-37"
         },
         {
-          "kind": "node",
-          "port": "eth0",
-          "snmp_name": "TenGigabitEthernet 1/23",
-          "uid": "grvingt-33"
         },
         {
           "kind": "node",
diff --git a/input/grid5000/sites/nancy/clusters/grvingt/grvingt.yaml b/input/grid5000/sites/nancy/clusters/grvingt/grvingt.yaml
index d9e8ab162b76d04834a6e88d055c3c26b5dfe768..1c4f3fcae3b7de3641e4e46fc1bda2e6da8923ad 100644
--- a/input/grid5000/sites/nancy/clusters/grvingt/grvingt.yaml
+++ b/input/grid5000/sites/nancy/clusters/grvingt/grvingt.yaml
@@ -9,6 +9,8 @@ queues:
   - production
 
 nodes:
+  grvingt-33:
+    status: retired
   grvingt-[1-64]:
     processor:
       microarchitecture: Skylake-SP
diff --git a/input/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.yaml b/input/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.yaml
deleted file mode 100644
index a5a1145c1bf91419d8a09184cf49c6e9cd506a38..0000000000000000000000000000000000000000
--- a/input/grid5000/sites/nancy/clusters/grvingt/nodes/grvingt-33.yaml
+++ /dev/null
@@ -1,127 +0,0 @@
-# Generated by g5k-checks (g5k-checks -m api)
----
-grvingt-33:
-  architecture:
-    cpu_core_numbering: round-robin
-    nb_cores: 32
-    nb_procs: 2
-    nb_threads: 64
-    platform_type: x86_64
-  bios:
-    release_date: 06/12/2023
-    vendor: Dell Inc.
-    version: 2.19.1
-  bmc_version: 6.10.80.00
-  chassis:
-    manufacturer: Dell Inc.
-    name: PowerEdge C6420
-    serial: CP48DP2
-  main_memory:
-    ram_size: 206158430208
-  memory_devices:
-    dimm_a1:
-      size: 17179869184
-      technology: dram
-    dimm_a2:
-      size: 17179869184
-      technology: dram
-    dimm_a3:
-      size: 17179869184
-      technology: dram
-    dimm_a4:
-      size: 17179869184
-      technology: dram
-    dimm_a5:
-      size: 17179869184
-      technology: dram
-    dimm_a6:
-      size: 17179869184
-      technology: dram
-    dimm_b1:
-      size: 17179869184
-      technology: dram
-    dimm_b2:
-      size: 17179869184
-      technology: dram
-    dimm_b3:
-      size: 17179869184
-      technology: dram
-    dimm_b4:
-      size: 17179869184
-      technology: dram
-    dimm_b5:
-      size: 17179869184
-      technology: dram
-    dimm_b6:
-      size: 17179869184
-      technology: dram
-  network_adapters:
-    bmc:
-      ip: 172.17.76.33
-      mac: 50:9a:4c:85:cc:2c
-      management: true
-    eth0:
-      driver: i40e
-      firmware_version: 9.20 0x8000d956 22.0.9
-      interface: Ethernet
-      ip: 172.16.76.33
-      mac: 3c:fd:fe:59:19:90
-      management: false
-      model: Ethernet Controller X710 for 10GbE SFP+
-      name: enp24s0f0
-      rate: 10000000000
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Intel
-    eth1:
-      driver: i40e
-      firmware_version: 9.20 0x8000d956 22.0.9
-      interface: Ethernet
-      mac: 3c:fd:fe:59:19:92
-      management: false
-      model: Ethernet Controller X710 for 10GbE SFP+
-      name: enp24s0f1
-      sriov: false
-      sriov_totalvfs: 0
-      vendor: Intel
-    ib0:
-      driver: hfi1
-      firmware_version: 1.27.0
-      guid: '0x0011750101091ff0'
-      interface: Omni-Path
-      ip: 172.18.76.33
-      mac: 00:11:75:01:01:09:1f:f0
-      management: false
-      model: Omni-Path HFI Silicon 100 Series [discrete]
-      name: ib0
-      rate: 100000000000
-      vendor: Intel
-  operating_system:
-    cstate_driver: intel_idle
-    cstate_governor: menu
-    ht_enabled: true
-    pstate_driver: intel_pstate
-    pstate_governor: performance
-    turboboost_enabled: true
-  processor:
-    cache_l1d: 32768
-    cache_l1i: 32768
-    cache_l2: 1048576
-    cache_l3: 23068672
-    ht_capable: true
-    instruction_set: x86-64
-    microcode: '0x2007006'
-    model: Intel Xeon
-    other_description: Intel(R) Xeon(R) Gold 6130 CPU @ 2.10GHz
-    vendor: Intel
-    version: Gold 6130
-  storage_devices:
-    pci-0000:00:11.5-ata-3:
-      by_id: "/dev/disk/by-id/wwn-0x5000c500b9158fb9"
-      by_path: "/dev/disk/by-path/pci-0000:00:11.5-ata-3"
-      firmware_version: NB33
-      model: ST1000NX0443
-      size: 1000204886016
-      storage: HDD
-  supported_job_types:
-    virtual: ivt
diff --git a/input/grid5000/sites/nancy/networks/sgrvingt.yaml b/input/grid5000/sites/nancy/networks/sgrvingt.yaml
index bd7e91509df26ec012169212cee6e7619adfde37..bd28880f80f6b5bb6616ab35189a9a8a74f8de72 100644
--- a/input/grid5000/sites/nancy/networks/sgrvingt.yaml
+++ b/input/grid5000/sites/nancy/networks/sgrvingt.yaml
@@ -87,7 +87,6 @@ sgrvingt:
         20: grvingt-44
         21: grvingt-38
         22: grvingt-37
-        23: grvingt-33
         24: grvingt-34
         25: grvingt-29
         26: grvingt-30