diff --git a/nixos/modules/hardware/video/nvidia.nix b/nixos/modules/hardware/video/nvidia.nix
index 0ca5558ee104..2b9221ec5d72 100644
--- a/nixos/modules/hardware/video/nvidia.nix
+++ b/nixos/modules/hardware/video/nvidia.nix
@@ -18,7 +18,7 @@ let
       config.boot.kernelPackages.nvidia_x11
     else if elem "nvidiaLegacy173" drivers then
       config.boot.kernelPackages.nvidia_x11_legacy173
-    else if elem "nvidiaLegacy304" videoDrivers then
+    else if elem "nvidiaLegacy304" drivers then
       config.boot.kernelPackages.nvidia_x11_legacy304
     else throw "impossible";