diff --git a/Networks/raspberry_pi_rack.nix b/Networks/raspberry_pi_rack.nix
index bf892d0..69d8afc 100644
--- a/Networks/raspberry_pi_rack.nix
+++ b/Networks/raspberry_pi_rack.nix
@@ -21,6 +21,12 @@
       allowUnfree = true;
     };
 
+    services = {
+      nixosManual = {
+        enable = false;   # Save some space by disabling the manual
+      };
+    };
+
     users.users.root = {
       openssh.authorizedKeys.keys = [
         "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFq6/C6ZSM8nS091fqw/om9LRszHDmS82ZTL7+GaSBnz craige@pi-tri"