diff --git a/default.nix b/default.nix
index 0dbf784..ac4404e 100644
--- a/default.nix
+++ b/default.nix
@@ -78,13 +78,9 @@ in
 
   shells = {
     default = pkgs.mkShell {
-      name = "dgnum-infra";
+      name = "dgnum-lab-infra";
 
       packages = [
-        (pkgs.nixos-generators.overrideAttrs (_: {
-          version = "1.8.0-unstable";
-          src = builtins.storePath sources.nixos-generators;
-        }))
         pkgs.npins
 
         (pkgs.callPackage ./lib/colmena { inherit (nix-pkgs) colmena; })