diff --git a/hosts/pi-server/default.nix b/hosts/pi-server/default.nix
index eb53d34..eff5451 100644
--- a/hosts/pi-server/default.nix
+++ b/hosts/pi-server/default.nix
@@ -20,7 +20,7 @@ in {
     gc = {
       automatic = true;
       dates = "daily";
-      options = "--delete-older-than 7d";
+      options = "--delete-older-than 3d";
     };
   };
   imports = [
diff --git a/hosts/server/default.nix b/hosts/server/default.nix
index b11ec88..e925afd 100644
--- a/hosts/server/default.nix
+++ b/hosts/server/default.nix
@@ -20,7 +20,7 @@ in {
     gc = {
       automatic = true;
       dates = "daily";
-      options = "--delete-older-than 7d";
+      options = "--delete-older-than 4d";
     };
   };
   imports = [