diff --git a/deployment/check/data-model-tf-proxmox/setups/shared.nix b/deployment/check/data-model-tf-proxmox/setups/shared.nix
index 83e08156..a0c85303 100644
--- a/deployment/check/data-model-tf-proxmox/setups/shared.nix
+++ b/deployment/check/data-model-tf-proxmox/setups/shared.nix
@@ -10,6 +10,7 @@
     "${sources.disko}/module.nix"
     ../../../../infra/common/proxmox-qemu-vm.nix
   ];
+  networking.useDHCP = false;
   services.qemuGuest.enable = true;
   services.openssh.enable = true;
   services.cloud-init = {