diff --git a/nixops/desktop.nix b/nixops/desktop.nix
index 978386a..0cc9f4d 100644
--- a/nixops/desktop.nix
+++ b/nixops/desktop.nix
@@ -64,8 +64,8 @@ in
     xournal
     xsane
     gtkwave unzip zip gnupg
-    gnome3.gnome-tweaks
-    gnome3.ghex
+    gnome-tweaks
+    ghex
     jq sublime3 rink qemu_kvm
     tmux screen gdb minicom picocom
     artiq.packages.x86_64-linux.openocd-bscanspi
@@ -129,17 +129,9 @@ in
     nssmdns4 = true;
   };
 
-  # Enable sound.
-  sound.enable = true;
-  hardware.pulseaudio = {
-    enable = true;
-    package = pkgs.pulseaudioFull;
-  };
+  hardware.graphics.enable32Bit = true;
 
-  hardware.opengl.driSupport32Bit = true;
-  hardware.pulseaudio.support32Bit = true;
-
-  fonts.packages = [ pkgs.noto-fonts pkgs.noto-fonts-cjk pkgs.noto-fonts-emoji pkgs.noto-fonts-extra pkgs.emacs-all-the-icons-fonts ];
+  fonts.packages = [ pkgs.noto-fonts pkgs.noto-fonts-cjk-sans pkgs.noto-fonts-emoji pkgs.noto-fonts-extra pkgs.emacs-all-the-icons-fonts ];
 
   # Enable the X11 windowing system.
   services.xserver.enable = true;