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 74dcb24ec77..055c2c10999 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix
@@ -71,8 +71,8 @@ self: super: {
   seqid = super.seqid_0_1_0;
   seqid-streams = super.seqid-streams_0_1_0;
 
-  # https://github.com/ivan-m/monad-levels/issues/1
-  monad-levels = dontDistribute super.monad-levels;
+  # Requires mtl 2.2.x: https://github.com/tatac1/amqp-conduit/issues/1
+  amqp-conduit = markBroken super.amqp-conduit;
 
 }