diff --git a/pkgs/desktops/gnome-3/3.18/core/gnome-disk-utility/default.nix b/pkgs/desktops/gnome-3/3.18/core/gnome-disk-utility/default.nix
index c329d68674a4..02d49df3411c 100644
--- a/pkgs/desktops/gnome-3/3.18/core/gnome-disk-utility/default.nix
+++ b/pkgs/desktops/gnome-3/3.18/core/gnome-disk-utility/default.nix
@@ -1,5 +1,5 @@
 { stdenv, intltool, fetchurl, pkgconfig, udisks2, libsecret, libdvdread
-, bash, gtk3, glib, makeWrapper, cracklib, libnotify
+, bash, gtk3, glib, wrapGAppsHook, cracklib, libnotify
 , itstool, gnome3, librsvg, gdk_pixbuf, libxml2, python
 , libcanberra_gtk3, libxslt, libtool, docbook_xsl, libpwquality }:
 
@@ -17,13 +17,8 @@ stdenv.mkDerivation rec {
                   libnotify libdvdread libcanberra_gtk3 docbook_xsl
                   gdk_pixbuf gnome3.defaultIconTheme
                   librsvg udisks2 gnome3.gnome_settings_daemon
-                  gnome3.gsettings_desktop_schemas makeWrapper libxml2 ];
+                  gnome3.gsettings_desktop_schemas wrapGAppsHook libxml2 ];
 
-  preFixup = ''
-    wrapProgram "$out/bin/gnome-disks" \
-      --set GDK_PIXBUF_MODULE_FILE "$GDK_PIXBUF_MODULE_FILE" \
-      --prefix XDG_DATA_DIRS : "${gnome3.gnome_themes_standard}/share:$out/share:$XDG_ICON_DIRS:$GSETTINGS_SCHEMAS_PATH"
-  '';
 
   meta = with stdenv.lib; {
     homepage = http://en.wikipedia.org/wiki/GNOME_Disks;