diff --git a/hosts/disk/hardware.nix b/hosts/disk/hardware.nix
index a6bc25e..5af3174 100644
--- a/hosts/disk/hardware.nix
+++ b/hosts/disk/hardware.nix
@@ -9,7 +9,12 @@ systemConfiguration {
     efi.canTouchEfiVariables = true;
   };
 
-  boot.initrd.availableKernelModules = [ "ahci" "ata_piix" "nvme" "sr_mod" ];
+  boot.initrd.availableKernelModules = [
+    "ahci"
+    "ata_piix"
+    "nvme"
+    "sr_mod"
+  ];
 
   fileSystems."/" = {
     device  = "/dev/disk/by-label/root";
diff --git a/hosts/tard/hardware.nix b/hosts/tard/hardware.nix
index 5054456..3cf4c2b 100644
--- a/hosts/tard/hardware.nix
+++ b/hosts/tard/hardware.nix
@@ -19,7 +19,7 @@ systemConfiguration {
   boot.initrd.kernelModules = [ "nvme" ];
 
   fileSystems."/" = {
-    device  = "/dev/vda1";
+    device  = "/dev/disk/by-label/root";
     fsType  = "ext4";
     options = [ "noatime" ];
   };