diff --git a/pkgs/development/libraries/haskell/vty/default.nix b/pkgs/development/libraries/haskell/vty/default.nix
index 9377eb114e5..3bcadc78a97 100644
--- a/pkgs/development/libraries/haskell/vty/default.nix
+++ b/pkgs/development/libraries/haskell/vty/default.nix
@@ -15,8 +15,8 @@ cabal.mkDerivation (self: {
     Cabal deepseq mtl parallel parsec QuickCheck random terminfo
     utf8String vector
   ];
-  doCheck = false;
   jailbreak = true;
+  doCheck = false;
   meta = {
     homepage = "https://github.com/coreyoconnor/vty";
     description = "A simple terminal UI library";