diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 88f8061e3265..825f7d560ae2 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -2113,7 +2113,7 @@ let
   haskellPackages_ghc704_profiling =
     recurseIntoAttrs
       (haskellPackagesFun ../development/compilers/ghc/7.0.4.nix
-        ghc6101Binary (x : x.ghc704Prefs) true false (x : x));
+        ghc6101Binary (x : x.ghc704Prefs) true true lowPrio);
 
   haskellPackages_ghc704 =
     haskellPackagesFun ../development/compilers/ghc/7.0.4.nix