diff --git a/pkgs/development/libraries/libvorbis/default.nix b/pkgs/development/libraries/libvorbis/default.nix
index 2ab6f624672..7e34c6e9b9f 100644
--- a/pkgs/development/libraries/libvorbis/default.nix
+++ b/pkgs/development/libraries/libvorbis/default.nix
@@ -13,12 +13,6 @@ stdenv.mkDerivation rec {
 
   doCheck = true;
 
-  # Fix header reference
-  postInstall = ''
-    sed -i $out/include/vorbis/codec.h \
-      -e 's,#include <ogg/ogg.h>,#include "${libogg}/include/ogg/ogg.h",g'
-  '';
-
   meta = with stdenv.lib; {
     homepage = http://xiph.org/vorbis/;
     license = licenses.bsd3;