diff --git a/pkgs/development/libraries/openscenegraph/3.4.0.nix b/pkgs/development/libraries/openscenegraph/3.4.0.nix
deleted file mode 100644
index 8d0839041890..000000000000
--- a/pkgs/development/libraries/openscenegraph/3.4.0.nix
+++ /dev/null
@@ -1,39 +0,0 @@
-{ stdenv, lib, fetchurl, cmake, pkgconfig, doxygen, unzip
-, freetype, libjpeg, jasper, libxml2, zlib, gdal, curl, libX11
-, cairo, poppler, librsvg, libpng, libtiff, libXrandr
-, xineLib, boost
-, withApps ? false
-, withSDL ? false, SDL
-, withQt4 ? false, qt4
-}:
-
-stdenv.mkDerivation rec {
-  name = "openscenegraph-${version}";
-  version = "3.4.0";
-
-  src = fetchurl {
-    url = "http://trac.openscenegraph.org/downloads/developer_releases/OpenSceneGraph-${version}.zip";
-    sha256 = "03h4wfqqk7rf3mpz0sa99gy715cwpala7964z2npd8jxfn27swjw";
-  };
-
-  nativeBuildInputs = [ pkgconfig cmake doxygen unzip ];
-
-  buildInputs = [
-    freetype libjpeg jasper libxml2 zlib gdal curl libX11
-    cairo poppler librsvg libpng libtiff libXrandr boost
-    xineLib
-  ] ++ lib.optional withSDL SDL
-    ++ lib.optional withQt4 qt4;
-
-  enableParallelBuilding = true;
-
-  cmakeFlags = lib.optional (!withApps) "-DBUILD_OSG_APPLICATIONS=OFF";
-
-  meta = with stdenv.lib; {
-    description = "A 3D graphics toolkit";
-    homepage = http://www.openscenegraph.org/;
-    maintainers = [ maintainers.raskin ];
-    platforms = platforms.linux;
-    license = "OpenSceneGraph Public License - free LGPL-based license";
-  };
-}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 405835df1fa2..4bc5cffc9846 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -12730,7 +12730,6 @@ in
   opensaml-cpp = callPackage ../development/libraries/opensaml-cpp { };
 
   openscenegraph = callPackage ../development/libraries/openscenegraph { };
-  openscenegraph_3_4 = callPackage ../development/libraries/openscenegraph/3.4.0.nix { };
 
   openslp = callPackage ../development/libraries/openslp {};
 
@@ -13342,7 +13341,7 @@ in
     inherit (darwin.apple_sdk.frameworks) GLUT;
   };
 
-  simgear = callPackage ../development/libraries/simgear { openscenegraph = openscenegraph_3_4; };
+  simgear = callPackage ../development/libraries/simgear { };
 
   simp_le = callPackage ../tools/admin/simp_le { };
 
@@ -21804,7 +21803,7 @@ in
 
   fish-fillets-ng = callPackage ../games/fish-fillets-ng {};
 
-  flightgear = libsForQt5.callPackage ../games/flightgear { openscenegraph = openscenegraph_3_4; };
+  flightgear = libsForQt5.callPackage ../games/flightgear { };
 
   flock = callPackage ../development/tools/flock { };
 
@@ -22282,7 +22281,6 @@ in
     # Torcs wants to make shared libraries linked with plib libraries (it provides static).
     # i686 is the only platform I know than can do that linking without plib built with -fPIC
     libpng = libpng12;
-    openscenegraph = openscenegraph_3_4;
   };
 
   torcs = callPackage ../games/torcs { };