diff --git a/pkgs/development/libraries/haskell/zlib-conduit/default.nix b/pkgs/development/libraries/haskell/zlib-conduit/default.nix
index f9cd966df73..3029cc8c3b6 100644
--- a/pkgs/development/libraries/haskell/zlib-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/zlib-conduit/default.nix
@@ -5,6 +5,7 @@ cabal.mkDerivation (self: {
   version = "1.1.0";
   sha256 = "1b22mca8bbg7f84h8y0qsb5ckzg2dw1b26y27x7b7xdxqbwpz93a";
   buildDepends = [ conduit ];
+  noHaddock = true;
   meta = {
     homepage = "http://github.com/snoyberg/conduit";
     description = "Streaming compression/decompression via conduits. (deprecated)";