diff --git a/hosts/nixos-laptop/nixos/configuration.nix b/hosts/nixos-laptop/nixos/configuration.nix
index a98d26c2..e7d2e954 100644
--- a/hosts/nixos-laptop/nixos/configuration.nix
+++ b/hosts/nixos-laptop/nixos/configuration.nix
@@ -20,9 +20,9 @@
   };
 
   # Try thinkfan...
-  services.thinkfan = {
-    enable = true;
-  };
+  #services.thinkfan = {
+  #  enable = true;
+  #};
 
   # Set your time zone.
   time.timeZone = "Asia/Tokyo";