diff --git a/common/services/nix-gc.nix b/common/services/nix-gc.nix
new file mode 100644
index 0000000..5358d5a
--- /dev/null
+++ b/common/services/nix-gc.nix
@@ -0,0 +1,7 @@
+{
+  nix.gc = {
+    automatic = true;
+    dates = "weekly";
+    options = "--delete-older-than 30d";
+  };
+}
diff --git a/hosts/stuff/configuration.nix b/hosts/stuff/configuration.nix
index 31a09fe..7e1e292 100644
--- a/hosts/stuff/configuration.nix
+++ b/hosts/stuff/configuration.nix
@@ -16,6 +16,8 @@ in {
     ../../common/components/de/plasma5.nix
 
     ../../common/services/syncthing.nix
+    ../../common/services/nix-gc.nix
+    # ../../common/services/sshd.nix
 
     ../../home/46d1/home.nix
   ];
diff --git a/hosts/yaseen/configuration.nix b/hosts/yaseen/configuration.nix
index c0e06fe..7bf2858 100644
--- a/hosts/yaseen/configuration.nix
+++ b/hosts/yaseen/configuration.nix
@@ -29,6 +29,7 @@ in {
 
     ../../common/programs/steam.nix
     ../../common/services/auditd.nix
+    ../../common/services/nix-gc.nix
     ../../common/services/adguardhome.nix
     ../../common/services/syncthing.nix
     ../../common/services/usbguard.nix