diff --git a/configs/nixos/modules/desktop/apps/ghostty.nix b/configs/nixos/modules/desktop/apps/ghostty.nix
index 0e1f97d..dd07245 100644
--- a/configs/nixos/modules/desktop/apps/ghostty.nix
+++ b/configs/nixos/modules/desktop/apps/ghostty.nix
@@ -12,7 +12,8 @@ in
   options.modules.desktop.apps.ghostty.enable = lib.mkEnableOption "Ghostty as the desktop terminal";
 
   config = lib.mkIf config.modules.desktop.apps.ghostty.enable {
-    registry.keybind.${config.networking.hostName}."SUPER + Return" = {
+    registry.keybind.${config.networking.hostName}.ghostty = {
+      keys = "SUPER + Return";
       action = {
         kind = "exec";
         command = "${pkgs.ghostty}/bin/ghostty";
diff --git a/configs/nixos/modules/desktop/session/hyprland/default.nix b/configs/nixos/modules/desktop/session/hyprland/default.nix
index 8942b3d..e73441e 100644
--- a/configs/nixos/modules/desktop/session/hyprland/default.nix
+++ b/configs/nixos/modules/desktop/session/hyprland/default.nix
@@ -35,9 +35,9 @@
       settings = {
         config.general.layout = "dwindle";
 
-        bind = lib.mapAttrsToList (keys: keybind: {
+        bind = lib.mapAttrsToList (_name: keybind: {
           _args = [
-            keys
+            keybind.keys
             (lib.generators.mkLuaInline "hl.dsp.exec_cmd(${lib.generators.toLua { } keybind.action.command})")
           ];
         }) (lib.attrByPath [ config.networking.hostName ] { } config.registry.keybind);
diff --git a/configs/nixos/registry/keybind.nix b/configs/nixos/registry/keybind.nix
index 6c56ec7..4fc516d 100644
--- a/configs/nixos/registry/keybind.nix
+++ b/configs/nixos/registry/keybind.nix
@@ -1,7 +1,20 @@
-{ lib, ... }:
+{ lib, util, ... }:
 {
+  checks = [
+    {
+      assertion = util.registry.predicates.uniqueValue (entry: entry.value.keys);
+      message = "Desktop keybinds must use unique key chords.";
+    }
+  ];
+
   type = lib.types.submodule {
     options = {
+      keys = lib.mkOption {
+        description = "Sets the key chord for this desktop keybind.";
+        type = lib.types.str;
+        example = "SUPER + Return";
+      };
+
       action = lib.mkOption {
         description = "Declares the action this keybind runs.";
         type = lib.types.submodule {