diff --git a/artiq-full.nix b/artiq-full.nix
index 4d2d424..70e602e 100644
--- a/artiq-full.nix
+++ b/artiq-full.nix
@@ -100,7 +100,7 @@ let
         "uamsterdam"
       ]);
 
-      vivado = builtins.trace "vivado (full)" (import ./vivado.nix { inherit pkgs; });
+      vivado = builtins.trace "vivado (full)" (import ./fast/vivado.nix { inherit pkgs; });
       artiq-board = builtins.trace "artiq-board" (import ./fast/artiq-board.nix { inherit pkgs vivado; });
       conda-artiq-board = import ./conda-artiq-board.nix { inherit pkgs; };
       src = pkgs.fetchgit {