diff --git a/Networks/raspberry_pi_rack.nix b/Networks/raspberry_pi_rack.nix
index 69d8afc..84785d4 100644
--- a/Networks/raspberry_pi_rack.nix
+++ b/Networks/raspberry_pi_rack.nix
@@ -21,10 +21,8 @@
       allowUnfree = true;
     };
 
-    services = {
-      nixosManual = {
-        enable = false;   # Save some space by disabling the manual
-      };
+    documentation = {
+      nixos.enable = "false";   # Save some space by disabling the manual
     };
 
     users.users.root = {