diff --git a/common/optional/desktop.nix b/common/optional/desktop.nix
index b98d9bf..03e4734 100644
--- a/common/optional/desktop.nix
+++ b/common/optional/desktop.nix
@@ -5,6 +5,11 @@
     zfs.package = pkgs.zfs_2_3;
   };
 
+  hardware.bluetooth = {
+    enable = true;
+    powerOnBoot = true;
+  };
+
   # rtkit is optional but recommended for pipewire
   security.rtkit.enable = true;
 
diff --git a/systems/bob/default.nix b/systems/bob/default.nix
index b018b17..c91e5ff 100644
--- a/systems/bob/default.nix
+++ b/systems/bob/default.nix
@@ -25,13 +25,6 @@
     networkmanager.enable = true;
   };
 
-  hardware = {
-    bluetooth = {
-      enable = true;
-      powerOnBoot = true;
-    };
-  };
-
   services = {
     displayManager = {
       enable = true;
diff --git a/systems/rhapsody-in-green/default.nix b/systems/rhapsody-in-green/default.nix
index 369df53..5b127f5 100644
--- a/systems/rhapsody-in-green/default.nix
+++ b/systems/rhapsody-in-green/default.nix
@@ -22,13 +22,6 @@
     networkmanager.enable = true;
   };
 
-  hardware = {
-    bluetooth = {
-      enable = true;
-      powerOnBoot = true;
-    };
-  };
-
   services.openssh.ports = [ 922 ];
 
   system.stateVersion = "24.05";