1 files changed, 6 insertions, 1 deletions
diff --git a/nixos/maintainers/scripts/ec2/amazon-image.nix b/nixos/maintainers/scripts/ec2/amazon-image.nix
index 88d95e67544..f17a56d8c8d 100644
--- a/nixos/maintainers/scripts/ec2/amazon-image.nix
+++ b/nixos/maintainers/scripts/ec2/amazon-image.nix
@@ -51,7 +51,9 @@ in {
     inherit lib config;
     inherit (cfg) contents format name;
     pkgs = import ../../../.. { inherit (pkgs) system; }; # ensure we use the regular qemu-kvm package
-    partitionTableType = if config.ec2.hvm then "legacy" else "none";
+    partitionTableType = if config.ec2.efi then "efi"
+                         else if config.ec2.hvm then "legacy"
+                         else "none";
     diskSize = cfg.sizeMB;
     fsType = "ext4";
     configFile = pkgs.writeText "configuration.nix"
@@ -61,6 +63,9 @@ in {
           ${optionalString config.ec2.hvm ''
             ec2.hvm = true;
           ''}
+          ${optionalString config.ec2.efi ''
+            ec2.efi = true;
+          ''}
         }
       '';
   };