diff --git a/lib/clusters.nix b/lib/clusters.nix
index abada9bd..5c477f9b 100644
--- a/lib/clusters.nix
+++ b/lib/clusters.nix
@@ -23,7 +23,10 @@ let
   mkSystem = nodeName: modules:
     self.inputs.nixpkgs.lib.nixosSystem {
       inherit pkgs system;
-      modules = [ self.inputs.bitte.nixosModule ] ++ modules;
+      modules = [
+        self.inputs.bitte.nixosModule
+        (self.inputs.nixpkgs + "/nixos/modules/virtualisation/amazon-image.nix")
+      ] ++ modules;
       specialArgs = { inherit nodeName self; };
     };
 
diff --git a/profiles/common.nix b/profiles/common.nix
index 362ea5b0..38f70ac2 100644
--- a/profiles/common.nix
+++ b/profiles/common.nix
@@ -15,7 +15,6 @@
     fail2ban.enable = true;
   };
 
-  fileSystems."/".device = lib.mkDefault "/dev/disk/by-label/nixos";
   boot.loader.grub.devices = lib.mkForce [ "/dev/nvme0n1" ];
 
   environment.variables = { AWS_DEFAULT_REGION = config.cluster.region; };