diff --git a/cabal2nix.cabal b/cabal2nix.cabal
--- a/cabal2nix.cabal
+++ b/cabal2nix.cabal
@@ -1,5 +1,5 @@
 Name:                   cabal2nix
-Version:                1.18
+Version:                1.19
 Copyright:              Peter Simons, Andres Loeh
 License:                BSD3
 License-File:           LICENSE
@@ -31,8 +31,8 @@
   .
   The only required argument is the path to the cabal file. For example:
   .
-  > cabal2nix http://hackage.haskell.org/packages/archive/cabal2nix/1.13/cabal2nix.cabal
-  > cabal2nix cabal://cabal2nix-1.13
+  > cabal2nix http://hackage.haskell.org/packages/archive/cabal2nix/1.19/cabal2nix.cabal
+  > cabal2nix cabal://cabal2nix-1.19
   .
   If the @--sha256@ option has not been specified, cabal2nix calls
   @nix-prefetch-url@ to determine the hash automatically. This causes
diff --git a/src/Cabal2Nix/Flags.hs b/src/Cabal2Nix/Flags.hs
--- a/src/Cabal2Nix/Flags.hs
+++ b/src/Cabal2Nix/Flags.hs
@@ -7,7 +7,6 @@
 configureCabalFlags (PackageIdentifier (PackageName name) _)
  | name == "hmatrix"            = [enable "vector"]
  | name == "pandoc"             = [enable "highlighting", enable "threaded"]
- | name == "xmonad-extras"      = [disable "with_hlist", disable "with_mpd"]
  | name == "xmobar"             = [enable "with_xft"]
  | otherwise                    = []