diff --git a/lenovo/thinkpad/default.nix b/lenovo/thinkpad/default.nix
index 03d9dff..9b82b8b 100644
--- a/lenovo/thinkpad/default.nix
+++ b/lenovo/thinkpad/default.nix
@@ -9,4 +9,7 @@
   hardware.trackpoint.enable = lib.mkDefault true;
   services.tlp.enable = lib.mkDefault true;
   services.xserver.libinput.enable = lib.mkDefault true;
+
+  # Fingerprint reader: login and unlock with fingerprint (if you add one with `fprintd-enroll`)
+  # services.fprintd.enable = true;
 }
diff --git a/lenovo/thinkpad/x220/default.nix b/lenovo/thinkpad/x220/default.nix
index 285d13e..d3e723d 100644
--- a/lenovo/thinkpad/x220/default.nix
+++ b/lenovo/thinkpad/x220/default.nix
@@ -5,12 +5,5 @@
 
   # hard disk protection if the laptop falls
   services.hdapsd.enable = lib.mkDefault true;
-
-  # fingerprint reader: login and unlock with fingerprint (if you add one with `fprintd-enroll`)
-  #services.fprintd.enable = true;
-  #security.pam.services.login.fprintAuth = true;
-  #security.pam.services.xscreensaver.fprintAuth = true;
-  # similarly for other PAM providers
-
   services.xserver.videoDrivers = [ "intel" ];
 }