diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 9685efc5f156..7c60683d5eba 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -18403,7 +18403,7 @@ with pkgs;
     # these things are only used for tests, they don't get into the closure
     shared-mime-info = shared-mime-info.override { glib = glib-untested; };
     desktop-file-utils = desktop-file-utils.override { glib = glib-untested; };
-    dbus = dbus.override { systemd = null; };
+    dbus = dbus.override { enableSystemd = false; };
   });
 
   glibmm = callPackage ../development/libraries/glibmm { };