diff --git a/morph/lib/base.nix b/morph/lib/base.nix
index 6731aaad36e4a7cfe95b0e7a47b66a585366530f..95b421e4255e4ebc6ad1346aae8943410ea6c73e 100644
--- a/morph/lib/base.nix
+++ b/morph/lib/base.nix
@@ -61,6 +61,17 @@
 
     services.private-storage.monitoring.exporters.promtail.enable = true;
 
+    # Install no documentation on grid
+    # It seems 24.05 has some new defaults that aren't stripped away by the
+    # 'minimal' profile above.
+    # See https://github.com/NixOS/nixpkgs/blob/nixos-24.05/nixos/modules/misc/documentation.nix
+    documentation.enable = false;
+    documentation.man.enable = false;
+    documentation.info.enable = false;
+    documentation.doc.enable = false;
+    documentation.dev.enable = false;
+    documentation.nixos.enable = false;
+
     assertions = [
       # This is a check to save somebody in the future trying to debug why
       # setting `nixpkgs.config` is not having an effect.