diff --git a/systems/i686-install-iso/graphical-i686/default.nix b/systems/i686-install-iso/graphical-i686/default.nix
index f0f1814..aed9bcd 100644
--- a/systems/i686-install-iso/graphical-i686/default.nix
+++ b/systems/i686-install-iso/graphical-i686/default.nix
@@ -23,7 +23,7 @@ with lib;
   };
 
   # System
-  custom.system.boot.grub.enable = true;
+  custom.system.boot.uefi.enable = true;
   custom.system.ssh.enable = true;
   custom.nix.enable = true;
   custom.hardware.audio.enable = true;
diff --git a/systems/x86_64-install-iso/graphical-x86_64/default.nix b/systems/x86_64-install-iso/graphical-x86_64/default.nix
index f0f1814..aed9bcd 100644
--- a/systems/x86_64-install-iso/graphical-x86_64/default.nix
+++ b/systems/x86_64-install-iso/graphical-x86_64/default.nix
@@ -23,7 +23,7 @@ with lib;
   };
 
   # System
-  custom.system.boot.grub.enable = true;
+  custom.system.boot.uefi.enable = true;
   custom.system.ssh.enable = true;
   custom.nix.enable = true;
   custom.hardware.audio.enable = true;