diff --git a/home/x/i3bar.nix b/home/x/i3bar.nix
index c1ec2c3..dc67f45 100644
--- a/home/x/i3bar.nix
+++ b/home/x/i3bar.nix
@@ -35,8 +35,7 @@ in
   config = mkIf isEnabled {
     home.packages = builtins.attrValues {
       inherit (pkgs)
-        iw # Used by `net` block
-        lm_sensors # Used by `temperature` block
+        # FIXME: is this useful?
         font-awesome
       ;
     };
diff --git a/overlays/i3status-rust/default.nix b/overlays/i3status-rust/default.nix
index 1b78021..2e4948a 100644
--- a/overlays/i3status-rust/default.nix
+++ b/overlays/i3status-rust/default.nix
@@ -10,6 +10,7 @@ final: prev:
     buildInputs = builtins.attrValues {
       inherit (final)
         dbus
+        lm_sensors
         openssl
         pulseaudio
       ;