diff --git a/options/device/hardware.nix b/options/device/hardware.nix
index 6151d84..ac2d42a 100644
--- a/options/device/hardware.nix
+++ b/options/device/hardware.nix
@@ -23,7 +23,7 @@ in
     hasTPM = mkOption {
       type = lib.types.bool;
       default = false;
-      description = "Does this device have a TPM (Trusted Platform Module)?"
-    }
+      description = "Does this device have a TPM (Trusted Platform Module)?";
+    };
   };
 }
diff --git a/system/hardware/tpm.nix b/system/hardware/tpm.nix
index e2dc62b..d6ae3e6 100644
--- a/system/hardware/tpm.nix
+++ b/system/hardware/tpm.nix
@@ -1,7 +1,7 @@
 { config, lib, pkgs, ... }: let
-  inherit (lib) mkIf;
+  inherit (lib) mkIf mkDefault;
 
-  enabled = config.device.hasTPM;
+  enabled = config.myOptions.device.hasTPM;
 in {
   config = mkIf enabled {
     security.tpm2 = {