diff --git a/modules/nixos/core/default.nix b/modules/nixos/core/default.nix
index 74e8925..38ce217 100644
--- a/modules/nixos/core/default.nix
+++ b/modules/nixos/core/default.nix
@@ -51,8 +51,8 @@
         # Use systemd-boot for all systems.
         systemd-boot = {
           enable = true;
-          # Show only last 10 configurations in the boot menu.
-          configurationLimit = lib.mkDefault 10;
+          # Show only last 5 configurations in the boot menu.
+          configurationLimit = lib.mkDefault 5;
         };
       };
     };