diff --git a/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix b/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix
index bd308b7f420..dc43d296ba3 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix
@@ -79,6 +79,7 @@ self: super: {
   tidal-midi = dontDistribute super.tidal-midi;
 
   # These packages need mtl 2.2.x directly or indirectly via dependencies.
+  amazonka = markBroken super.amazonka;
   apiary-purescript = markBroken super.apiary-purescript;
   clac = dontDistribute super.clac;
   highlighter2 = markBroken super.highlighter2;