diff --git a/nixos/tests/ladybird.nix b/nixos/tests/ladybird.nix
index 8ed0f47887c7..85c23353a668 100644
--- a/nixos/tests/ladybird.nix
+++ b/nixos/tests/ladybird.nix
@@ -10,9 +10,7 @@ import ./make-test-python.nix ({ pkgs, ... }: {
     ];
 
     services.xserver.enable = true;
-    environment.systemPackages = [
-      pkgs.ladybird
-    ];
+    programs.ladybird.enable = true;
   };
 
   enableOCR = true;