diff --git a/hosts/hades/default.nix b/hosts/hades/default.nix
index 82d2fcb..6765d43 100644
--- a/hosts/hades/default.nix
+++ b/hosts/hades/default.nix
@@ -24,6 +24,8 @@ in {
     devices = [ "/dev/sda" "/dev/sdb" ];
   };
 
+  boot.cleanTmpDir = true;
+
   networking.hostName = "hades"; # Define your hostname.
   networking.domain = "alarsyo.net";