diff --git a/nixos/modules/hardware/all-firmware.nix b/nixos/modules/hardware/all-firmware.nix
index c79be810eef..534fcc34276 100644
--- a/nixos/modules/hardware/all-firmware.nix
+++ b/nixos/modules/hardware/all-firmware.nix
@@ -63,8 +63,7 @@ in {
         b43Firmware_5_1_138
         b43Firmware_6_30_163_46
         b43FirmwareCutter
-        facetimehd-firmware
-      ];
+      ] ++ optional (pkgs.stdenv.hostPlatform.isi686 || pkgs.stdenv.hostPlatform.isx86_64) facetimehd-firmware;
     })
   ];
 }