diff --git a/modules/hm/__basic.nix b/modules/hm/__basic.nix
index 372333a..cf194d6 100644
--- a/modules/hm/__basic.nix
+++ b/modules/hm/__basic.nix
@@ -1,5 +1,11 @@
 { pkgs, ... }:
 {
+  services.home-manager.autoExpire = {
+    enable = true;
+    frequency = "daily";
+    timestamp = "-7 days";
+  };
+
   home = {
     language.base = "it_IT.UTF-8";
     packages = builtins.attrValues {