diff --git a/nixos/lib/systemd-lib.nix b/nixos/lib/systemd-lib.nix
index 9db4c6fb8c47..72c5f798068d 100644
--- a/nixos/lib/systemd-lib.nix
+++ b/nixos/lib/systemd-lib.nix
@@ -57,7 +57,7 @@ let
   inherit (lib.strings) toJSON;
 
   cfg = config.systemd;
-  lndir = "${pkgs.buildPackages.xorg.lndir}/bin/lndir";
+  lndir = "${pkgs.buildPackages.lndir}/bin/lndir";
   systemd = cfg.package;
 in
 rec {
diff --git a/nixos/modules/config/fonts/fontdir.nix b/nixos/modules/config/fonts/fontdir.nix
index c0ca9d1b537a..1a4fbfa6808d 100644
--- a/nixos/modules/config/fonts/fontdir.nix
+++ b/nixos/modules/config/fonts/fontdir.nix
@@ -12,15 +12,16 @@ let
     {
       runCommand,
       gzip,
-      xorg,
+      font-alias,
+      mkfontscale,
     }:
     runCommand "X11-fonts"
       {
         preferLocalBuild = true;
         nativeBuildInputs = [
           gzip
-          xorg.mkfontscale
-          xorg.mkfontdir
+          mkfontscale
+          mkfontscale
         ];
       }
       ''
@@ -34,7 +35,7 @@ let
         ''}
         mkfontscale
         mkfontdir
-        cat $(find ${pkgs.xorg.fontalias}/ -name fonts.alias) >fonts.alias
+        cat $(find ${pkgs.font-alias}/ -name fonts.alias) >fonts.alias
       ''
   ) { };
 
diff --git a/nixos/modules/hardware/video/displaylink.nix b/nixos/modules/hardware/video/displaylink.nix
index 9433be89b5d5..d8284e85ae45 100644
--- a/nixos/modules/hardware/video/displaylink.nix
+++ b/nixos/modules/hardware/video/displaylink.nix
@@ -35,7 +35,7 @@ in
 
     # make the device available
     services.xserver.displayManager.sessionCommands = ''
-      ${lib.getBin pkgs.xorg.xrandr}/bin/xrandr --setprovideroutputsource 1 0
+      ${lib.getBin pkgs.xrandr}/bin/xrandr --setprovideroutputsource 1 0
     '';
 
     # Those are taken from displaylink-installer.sh and from Arch Linux AUR package.
diff --git a/nixos/modules/hardware/video/nvidia.nix b/nixos/modules/hardware/video/nvidia.nix
index 776d4c23f193..c18df3bc9829 100644
--- a/nixos/modules/hardware/video/nvidia.nix
+++ b/nixos/modules/hardware/video/nvidia.nix
@@ -488,7 +488,7 @@ in
             lib.optional primeEnabled {
               name = igpuDriver;
               display = offloadCfg.enable;
-              modules = lib.optional (igpuDriver == "amdgpu") pkgs.xorg.xf86videoamdgpu;
+              modules = lib.optional (igpuDriver == "amdgpu") pkgs.xf86-video-amdgpu;
               deviceSection = ''
                 BusID "${igpuBusId}"
               ''
@@ -538,7 +538,7 @@ in
               gpuProviderName =
                 if igpuDriver == "amdgpu" then
                   # find the name of the provider if amdgpu
-                  "`${lib.getExe pkgs.xorg.xrandr} --listproviders | ${lib.getExe pkgs.gnugrep} -i AMD | ${lib.getExe pkgs.gnused} -n 's/^.*name://p'`"
+                  "`${lib.getExe pkgs.xrandr} --listproviders | ${lib.getExe pkgs.gnugrep} -i AMD | ${lib.getExe pkgs.gnused} -n 's/^.*name://p'`"
                 else
                   igpuDriver;
               providerCmdParams =
@@ -548,8 +548,8 @@ in
               (syncCfg.enable || (reverseSyncCfg.enable && reverseSyncCfg.setupCommands.enable))
               ''
                 # Added by nvidia configuration module for Optimus/PRIME.
-                ${lib.getExe pkgs.xorg.xrandr} --setprovideroutputsource ${providerCmdParams}
-                ${lib.getExe pkgs.xorg.xrandr} --auto
+                ${lib.getExe pkgs.xrandr} --setprovideroutputsource ${providerCmdParams}
+                ${lib.getExe pkgs.xrandr} --auto
               '';
 
           environment.etc = {
diff --git a/nixos/modules/programs/ssh.nix b/nixos/modules/programs/ssh.nix
index 1f8b676e1863..f883abb2b62c 100644
--- a/nixos/modules/programs/ssh.nix
+++ b/nixos/modules/programs/ssh.nix
@@ -356,7 +356,7 @@ in
         "GlobalKnownHostsFile ${builtins.concatStringsSep " " knownHostsFiles}"
       ]
       ++ lib.optional (!config.networking.enableIPv6) "AddressFamily inet"
-      ++ lib.optional cfg.setXAuthLocation "XAuthLocation ${pkgs.xorg.xauth}/bin/xauth"
+      ++ lib.optional cfg.setXAuthLocation "XAuthLocation ${pkgs.xauth}/bin/xauth"
       ++ lib.optional (cfg.forwardX11 != null) "ForwardX11 ${lib.boolToYesNo cfg.forwardX11}"
       ++ lib.optional (
         cfg.pubkeyAcceptedKeyTypes != [ ]
diff --git a/nixos/modules/security/pam.nix b/nixos/modules/security/pam.nix
index 12fdf781e9ec..7d45f4948721 100644
--- a/nixos/modules/security/pam.nix
+++ b/nixos/modules/security/pam.nix
@@ -1418,7 +1418,7 @@ let
                 control = "optional";
                 modulePath = "${package}/lib/security/pam_xauth.so";
                 settings = {
-                  xauthpath = "${pkgs.xorg.xauth}/bin/xauth";
+                  xauthpath = "${pkgs.xauth}/bin/xauth";
                   systemuser = 99;
                 };
               }
diff --git a/nixos/modules/services/display-managers/default.nix b/nixos/modules/services/display-managers/default.nix
index 800a10f17d80..eb59238f57dc 100644
--- a/nixos/modules/services/display-managers/default.nix
+++ b/nixos/modules/services/display-managers/default.nix
@@ -29,10 +29,10 @@ let
           done
 
           if test -d ${pkg}/share/xsessions; then
-            ${pkgs.buildPackages.xorg.lndir}/bin/lndir ${pkg}/share/xsessions $out/share/xsessions
+            ${pkgs.buildPackages.lndir}/bin/lndir ${pkg}/share/xsessions $out/share/xsessions
           fi
           if test -d ${pkg}/share/wayland-sessions; then
-            ${pkgs.buildPackages.xorg.lndir}/bin/lndir ${pkg}/share/wayland-sessions $out/share/wayland-sessions
+            ${pkgs.buildPackages.lndir}/bin/lndir ${pkg}/share/wayland-sessions $out/share/wayland-sessions
           fi
         '') cfg.sessionPackages}
       '';
diff --git a/nixos/modules/services/display-managers/lemurs.nix b/nixos/modules/services/display-managers/lemurs.nix
index fdf9458b6d5c..d4d417599cab 100644
--- a/nixos/modules/services/display-managers/lemurs.nix
+++ b/nixos/modules/services/display-managers/lemurs.nix
@@ -87,8 +87,8 @@ in
             system_shell = lib.mkDefault "${pkgs.bash}/bin/bash";
             initial_path = lib.mkDefault "/run/current-system/sw/bin";
             x11 = {
-              xauth_path = lib.mkDefault "${pkgs.xorg.xauth}/bin/xauth";
-              xserver_path = lib.mkDefault "${pkgs.xorg.xorgserver}/bin/X";
+              xauth_path = lib.mkDefault "${pkgs.xauth}/bin/xauth";
+              xserver_path = lib.mkDefault "${pkgs.xorg-server}/bin/X";
               xsessions_path = lib.mkDefault "${desktops}/share/xsessions";
               xsetup_path = lib.mkDefault config.services.displayManager.sessionData.wrapper;
             };
diff --git a/nixos/modules/services/display-managers/ly.nix b/nixos/modules/services/display-managers/ly.nix
index 368a067a4d9a..439d24f7b565 100644
--- a/nixos/modules/services/display-managers/ly.nix
+++ b/nixos/modules/services/display-managers/ly.nix
@@ -42,7 +42,7 @@ let
     term_restore_cursor_cmd = "${pkgs.ncurses}/bin/tput cnorm";
     waylandsessions = "${dmcfg.sessionData.desktops}/share/wayland-sessions";
     xsessions = "${dmcfg.sessionData.desktops}/share/xsessions";
-    xauth_cmd = lib.optionalString xcfg.enable "${pkgs.xorg.xauth}/bin/xauth";
+    xauth_cmd = lib.optionalString xcfg.enable "${pkgs.xauth}/bin/xauth";
     x_cmd = lib.optionalString xcfg.enable xserverWrapper;
     setup_cmd = dmcfg.sessionData.wrapper;
     brightness_up_cmd = "${lib.getExe pkgs.brightnessctl} -q -n s +10%";
diff --git a/nixos/modules/services/display-managers/sddm.nix b/nixos/modules/services/display-managers/sddm.nix
index af7600ec5f66..077bf7b6c706 100644
--- a/nixos/modules/services/display-managers/sddm.nix
+++ b/nixos/modules/services/display-managers/sddm.nix
@@ -96,10 +96,10 @@ let
   // optionalAttrs xcfg.enable {
     X11 = {
       ServerPath = toString xserverWrapper;
-      XephyrPath = "${pkgs.xorg.xorgserver.out}/bin/Xephyr";
+      XephyrPath = "${pkgs.xorg-server.out}/bin/Xephyr";
       SessionCommand = toString dmcfg.sessionData.wrapper;
       SessionDir = "${dmcfg.sessionData.desktops}/share/xsessions";
-      XauthPath = "${pkgs.xorg.xauth}/bin/xauth";
+      XauthPath = "${pkgs.xauth}/bin/xauth";
       DisplayCommand = toString Xsetup;
       DisplayStopCommand = toString Xstop;
       EnableHiDPI = cfg.enableHidpi;
diff --git a/nixos/modules/services/hardware/libinput.nix b/nixos/modules/services/hardware/libinput.nix
index 7cfce7651b54..328536941739 100644
--- a/nixos/modules/services/hardware/libinput.nix
+++ b/nixos/modules/services/hardware/libinput.nix
@@ -437,10 +437,10 @@ in
     })
 
     (lib.mkIf (cfg.enable && config.services.xserver.enable) {
-      services.xserver.modules = [ pkgs.xorg.xf86inputlibinput ];
+      services.xserver.modules = [ pkgs.xf86-input-libinput ];
 
       # for man pages
-      environment.systemPackages = [ pkgs.xorg.xf86inputlibinput ];
+      environment.systemPackages = [ pkgs.xf86-input-libinput ];
 
       environment.etc =
         let
@@ -448,7 +448,7 @@ in
         in
         {
           ${cfgPath} = {
-            source = pkgs.xorg.xf86inputlibinput.out + "/share/" + cfgPath;
+            source = pkgs.xf86-input-libinput.out + "/share/" + cfgPath;
           };
         };
 
diff --git a/nixos/modules/services/misc/autorandr.nix b/nixos/modules/services/misc/autorandr.nix
index bf7fa7621a78..35a610305b04 100644
--- a/nixos/modules/services/misc/autorandr.nix
+++ b/nixos/modules/services/misc/autorandr.nix
@@ -327,7 +327,7 @@ in
                     echo "Unknown profle: $AUTORANDR_CURRENT_PROFILE"
                     exit 1
                 esac
-                echo "Xft.dpi: $DPI" | ''${pkgs.xorg.xrdb}/bin/xrdb -merge
+                echo "Xft.dpi: $DPI" | ''${pkgs.xrdb}/bin/xrdb -merge
               ''';
             };
           }
diff --git a/nixos/modules/services/monitoring/grafana.nix b/nixos/modules/services/monitoring/grafana.nix
index 76a4ea088f31..4b30eac4bdfb 100644
--- a/nixos/modules/services/monitoring/grafana.nix
+++ b/nixos/modules/services/monitoring/grafana.nix
@@ -85,7 +85,10 @@ let
       fi
     '';
   provisionConfDir =
-    pkgs.runCommand "grafana-provisioning" { nativeBuildInputs = [ pkgs.xorg.lndir ]; }
+    pkgs.runCommand "grafana-provisioning"
+      {
+        nativeBuildInputs = [ pkgs.lndir ];
+      }
       ''
         mkdir -p $out/{alerting,datasources,dashboards,plugins}
         ${ln {
diff --git a/nixos/modules/services/monitoring/smartd.nix b/nixos/modules/services/monitoring/smartd.nix
index 388b0829f742..4eaf17be76d1 100644
--- a/nixos/modules/services/monitoring/smartd.nix
+++ b/nixos/modules/services/monitoring/smartd.nix
@@ -57,7 +57,7 @@ let
 
       $SMARTD_FULLMESSAGE
       EOF
-      } | ${pkgs.xorg.xmessage}/bin/xmessage -file - 2>/dev/null &
+      } | ${pkgs.xmessage}/bin/xmessage -file - 2>/dev/null &
     ''}
   '';
 
diff --git a/nixos/modules/services/networking/jibri/default.nix b/nixos/modules/services/networking/jibri/default.nix
index ea99cb0f321e..e07bf5131a92 100644
--- a/nixos/modules/services/networking/jibri/default.nix
+++ b/nixos/modules/services/networking/jibri/default.nix
@@ -355,7 +355,7 @@ in
 
         StateDirectory = "jibri";
 
-        ExecStart = "${pkgs.xorg.xorgserver}/bin/Xorg -nocursor -noreset +extension RANDR +extension RENDER -config ${pkgs.jibri}/etc/jitsi/jibri/xorg-video-dummy.conf -logfile /dev/null :0";
+        ExecStart = "${pkgs.xorg-server}/bin/Xorg -nocursor -noreset +extension RANDR +extension RENDER -config ${pkgs.jibri}/etc/jitsi/jibri/xorg-video-dummy.conf -logfile /dev/null :0";
       };
     };
 
diff --git a/nixos/modules/services/networking/ssh/sshd.nix b/nixos/modules/services/networking/ssh/sshd.nix
index 2624827d72c8..68dc37c3de36 100644
--- a/nixos/modules/services/networking/ssh/sshd.nix
+++ b/nixos/modules/services/networking/ssh/sshd.nix
@@ -831,7 +831,7 @@ in
             { port, addr, ... }:
             "ListenAddress ${addr}${lib.optionalString (port != null) (":" + toString port)}"
           ) cfg.listenAddresses
-          ++ lib.optional cfgc.setXAuthLocation "XAuthLocation ${lib.getExe pkgs.xorg.xauth}"
+          ++ lib.optional cfgc.setXAuthLocation "XAuthLocation ${lib.getExe pkgs.xauth}"
           ++ lib.optional cfg.allowSFTP "Subsystem sftp ${cfg.sftpServerExecutable} ${lib.concatStringsSep " " cfg.sftpFlags}"
           ++ [
             "AuthorizedKeysFile ${toString cfg.authorizedKeysFiles}"
diff --git a/nixos/modules/services/networking/x2goserver.nix b/nixos/modules/services/networking/x2goserver.nix
index 52bf7b25ea5f..b5b5b4607b8a 100644
--- a/nixos/modules/services/networking/x2goserver.nix
+++ b/nixos/modules/services/networking/x2goserver.nix
@@ -165,8 +165,8 @@ in
         "L+ /usr/local/bin/cp - - - - ${coreutils}/bin/cp"
         "L+ /usr/local/bin/sed - - - - ${gnused}/bin/sed"
         "L+ /usr/local/bin/setsid - - - - ${util-linux}/bin/setsid"
-        "L+ /usr/local/bin/xrandr - - - - ${xorg.xrandr}/bin/xrandr"
-        "L+ /usr/local/bin/xmodmap - - - - ${xorg.xmodmap}/bin/xmodmap"
+        "L+ /usr/local/bin/xrandr - - - - ${xrandr}/bin/xrandr"
+        "L+ /usr/local/bin/xmodmap - - - - ${xmodmap}/bin/xmodmap"
       ];
 
     systemd.services.x2goserver = {
diff --git a/nixos/modules/services/web-apps/akkoma.md b/nixos/modules/services/web-apps/akkoma.md
index e05ab034de2d..7f07f2c73df8 100644
--- a/nixos/modules/services/web-apps/akkoma.md
+++ b/nixos/modules/services/web-apps/akkoma.md
@@ -187,7 +187,7 @@ derivation.
         };
         nativeBuildInputs = with pkgs; [
           jq
-          xorg.lndir
+          lndir
         ];
         passAsFile = [ "config" ];
       }
diff --git a/nixos/modules/services/x11/desktop-managers/cde.nix b/nixos/modules/services/x11/desktop-managers/cde.nix
index 8dae3ce0d886..ba62f430ca3f 100644
--- a/nixos/modules/services/x11/desktop-managers/cde.nix
+++ b/nixos/modules/services/x11/desktop-managers/cde.nix
@@ -17,7 +17,7 @@ in
 
     extraPackages = mkOption {
       type = with types; listOf package;
-      default = with pkgs.xorg; [
+      default = with pkgs; [
         xclock
         bitmap
         xlsfonts
@@ -30,7 +30,7 @@ in
         xwud
       ];
       defaultText = literalExpression ''
-        with pkgs.xorg; [
+        with pkgs; [
           xclock bitmap xlsfonts xfd xrefresh xload xwininfo xdpyinfo xwd xwud
         ]
       '';
diff --git a/nixos/modules/services/x11/desktop-managers/enlightenment.nix b/nixos/modules/services/x11/desktop-managers/enlightenment.nix
index 70f7590218bc..bc5c2b0273e7 100644
--- a/nixos/modules/services/x11/desktop-managers/enlightenment.nix
+++ b/nixos/modules/services/x11/desktop-managers/enlightenment.nix
@@ -61,7 +61,7 @@ in
       enlightenment.ephoto
       enlightenment.rage
       enlightenment.terminology
-      xorg.xcursorthemes
+      xcursor-themes
     ]) config.environment.enlightenment.excludePackages;
 
     environment.pathsToLink = [
diff --git a/nixos/modules/services/x11/display-managers/default.nix b/nixos/modules/services/x11/display-managers/default.nix
index a9397f40c009..d4f222543119 100644
--- a/nixos/modules/services/x11/display-managers/default.nix
+++ b/nixos/modules/services/x11/display-managers/default.nix
@@ -24,7 +24,6 @@ let
     ;
 
   cfg = config.services.xserver;
-  xorg = pkgs.xorg;
 
   fontconfig = config.fonts.fontconfig;
   xresourcesXft = pkgs.writeText "Xresources-Xft" ''
@@ -90,11 +89,11 @@ let
     ''}
 
     # Load X defaults. This should probably be safe on wayland too.
-    ${xorg.xrdb}/bin/xrdb -merge ${xresourcesXft}
+    ${pkgs.xrdb}/bin/xrdb -merge ${xresourcesXft}
     if test -e ~/.Xresources; then
-        ${xorg.xrdb}/bin/xrdb -merge ~/.Xresources
+        ${pkgs.xrdb}/bin/xrdb -merge ~/.Xresources
     elif test -e ~/.Xdefaults; then
-        ${xorg.xrdb}/bin/xrdb -merge ~/.Xdefaults
+        ${pkgs.xrdb}/bin/xrdb -merge ~/.Xdefaults
     fi
 
     # Import environment variables into the systemd user environment.
@@ -147,8 +146,8 @@ in
 
       xauthBin = mkOption {
         internal = true;
-        default = "${xorg.xauth}/bin/xauth";
-        defaultText = literalExpression ''"''${pkgs.xorg.xauth}/bin/xauth"'';
+        default = "${pkgs.xauth}/bin/xauth";
+        defaultText = literalExpression ''"''${pkgs.xauth}/bin/xauth"'';
         description = "Path to the {command}`xauth` program used by display managers.";
       };
 
@@ -236,7 +235,7 @@ in
   config = {
     services.displayManager.sessionData.wrapper = xsessionWrapper;
 
-    services.xserver.displayManager.xserverBin = "${xorg.xorgserver.out}/bin/X";
+    services.xserver.displayManager.xserverBin = "${pkgs.xorg-server.out}/bin/X";
 
     services.xserver.displayManager.importedVariables = [
       # This is required by user units using the session bus.
diff --git a/nixos/modules/services/x11/display-managers/startx.nix b/nixos/modules/services/x11/display-managers/startx.nix
index 792a0e9b7d7c..ce0afefa7b9f 100644
--- a/nixos/modules/services/x11/display-managers/startx.nix
+++ b/nixos/modules/services/x11/display-managers/startx.nix
@@ -77,7 +77,7 @@ in
 
     # Implement xserverArgs via xinit's system-wide xserverrc
     environment.etc."X11/xinit/xserverrc".source = pkgs.writeShellScript "xserverrc" ''
-      exec ${pkgs.xorg.xorgserver}/bin/X \
+      exec ${pkgs.xorg-server}/bin/X \
         ${toString config.services.xserver.displayManager.xserverArgs} "$@"
     '';
 
@@ -100,7 +100,7 @@ in
       '';
     };
 
-    environment.systemPackages = with pkgs; [ xorg.xinit ];
+    environment.systemPackages = with pkgs; [ xinit ];
 
   };
 
diff --git a/nixos/modules/services/x11/display-managers/sx.nix b/nixos/modules/services/x11/display-managers/sx.nix
index 40381146c8a9..ad435074d765 100644
--- a/nixos/modules/services/x11/display-managers/sx.nix
+++ b/nixos/modules/services/x11/display-managers/sx.nix
@@ -20,7 +20,7 @@ in
           ~/.config/sx/sxrc file containing session startup commands, see
           {manpage}`sx(1)`. This is not automatically generated from the desktopManager
           and windowManager settings. sx doesn't have a way to directly set
-          X server flags, but it can be done by overriding its xorgserver
+          X server flags, but it can be done by overriding its xorg-server
           dependency.
         '';
       };
diff --git a/nixos/modules/services/x11/extra-layouts.nix b/nixos/modules/services/x11/extra-layouts.nix
index 0327609c25cd..39fa91f75d93 100644
--- a/nixos/modules/services/x11/extra-layouts.nix
+++ b/nixos/modules/services/x11/extra-layouts.nix
@@ -83,7 +83,7 @@ let
     };
   };
 
-  xkb_patched = pkgs.xorg.xkeyboardconfig_custom {
+  xkb_patched = pkgs.xkeyboard-config_custom {
     layouts = config.services.xserver.xkb.extraLayouts;
   };
 
diff --git a/nixos/modules/services/x11/hardware/synaptics.nix b/nixos/modules/services/x11/hardware/synaptics.nix
index f943242f7bae..19c5833dce9a 100644
--- a/nixos/modules/services/x11/hardware/synaptics.nix
+++ b/nixos/modules/services/x11/hardware/synaptics.nix
@@ -26,7 +26,7 @@ let
     Option "TapButton2" "0"
     Option "TapButton3" "0"
   '';
-  pkg = pkgs.xorg.xf86inputsynaptics;
+  pkg = pkgs.xf86-input-synaptics;
   etcFile = "X11/xorg.conf.d/70-synaptics.conf";
 in
 {
diff --git a/nixos/modules/services/x11/terminal-server.nix b/nixos/modules/services/x11/terminal-server.nix
index 46b6d5a94044..c1bc0c2ce2ea 100644
--- a/nixos/modules/services/x11/terminal-server.nix
+++ b/nixos/modules/services/x11/terminal-server.nix
@@ -29,11 +29,11 @@
       description = "Terminal Server";
 
       path = [
-        pkgs.xorg.xorgserver.out
+        pkgs.xorg-server.out
         pkgs.gawk
         pkgs.which
         pkgs.openssl
-        pkgs.xorg.xauth
+        pkgs.xauth
         pkgs.net-tools
         pkgs.shadow
         pkgs.procps
diff --git a/nixos/modules/services/x11/window-managers/twm.nix b/nixos/modules/services/x11/window-managers/twm.nix
index 46f81775b65e..2a640457e8f6 100644
--- a/nixos/modules/services/x11/window-managers/twm.nix
+++ b/nixos/modules/services/x11/window-managers/twm.nix
@@ -28,12 +28,12 @@ in
     services.xserver.windowManager.session = singleton {
       name = "twm";
       start = ''
-        ${pkgs.xorg.twm}/bin/twm &
+        ${pkgs.tab-window-manager}/bin/twm &
         waitPID=$!
       '';
     };
 
-    environment.systemPackages = [ pkgs.xorg.twm ];
+    environment.systemPackages = [ pkgs.tab-window-manager ];
 
   };
 
diff --git a/nixos/modules/services/x11/window-managers/xmonad.nix b/nixos/modules/services/x11/window-managers/xmonad.nix
index 78cfce01201c..29b739db5510 100644
--- a/nixos/modules/services/x11/window-managers/xmonad.nix
+++ b/nixos/modules/services/x11/window-managers/xmonad.nix
@@ -53,7 +53,7 @@ let
           --set XMONAD_GHC "${xmonadEnv}/bin/ghc" \
         ''
         + ''
-          --set XMONAD_XMESSAGE "${pkgs.xorg.xmessage}/bin/xmessage"
+          --set XMONAD_XMESSAGE "${pkgs.xmessage}/bin/xmessage"
         ''
       );
 
diff --git a/nixos/modules/services/x11/xfs.nix b/nixos/modules/services/x11/xfs.nix
index 9214f176c10b..022f6a3cbef2 100644
--- a/nixos/modules/services/x11/xfs.nix
+++ b/nixos/modules/services/x11/xfs.nix
@@ -43,7 +43,7 @@ in
       description = "X Font Server";
       after = [ "network.target" ];
       wantedBy = [ "multi-user.target" ];
-      path = [ pkgs.xorg.xfs ];
+      path = [ pkgs.xfs ];
       script = "xfs -config ${configFile}";
     };
   };
diff --git a/nixos/modules/services/x11/xserver.nix b/nixos/modules/services/x11/xserver.nix
index 53c9ca02e90c..7cf0eddd65d1 100644
--- a/nixos/modules/services/x11/xserver.nix
+++ b/nixos/modules/services/x11/xserver.nix
@@ -12,7 +12,6 @@ let
 
   # Abbreviations.
   cfg = config.services.xserver;
-  xorg = pkgs.xorg;
 
   knownVideoDriverPackages = {
     inherit (pkgs)
@@ -108,8 +107,8 @@ let
     # old non-fontconfig applications.  (Possibly this could be done
     # better using a fontconfig rule.)
     [
-      pkgs.xorg.fontadobe100dpi
-      pkgs.xorg.fontadobe75dpi
+      pkgs.font-adobe-100dpi
+      pkgs.font-adobe-75dpi
     ];
 
   xrandrOptions = {
@@ -231,7 +230,7 @@ let
   # If not running a fancy desktop environment, the cursor is likely set to
   # the default `cursor.pcf` bitmap font. This is 17px wide, so it's very
   # small and almost invisible on 4K displays.
-  fontcursormisc_hidpi = pkgs.xorg.fontxfree86type1.overrideAttrs (
+  fontcursormisc_hidpi = pkgs.font-xfree86-type1.overrideAttrs (
     old:
     let
       # The scaling constant is 230/96: the scalable `left_ptr` glyph at
@@ -878,27 +877,27 @@ in
           cfgPath = "X11/xorg.conf.d/10-evdev.conf";
         in
         {
-          ${cfgPath}.source = xorg.xf86inputevdev.out + "/share/" + cfgPath;
+          ${cfgPath}.source = xf86-input-evdev.out + "/share/" + cfgPath;
         }
       );
 
     environment.systemPackages =
       utils.removePackagesByName [
-        xorg.xorgserver.out
-        xorg.xrandr
-        xorg.xrdb
-        xorg.setxkbmap
-        xorg.iceauth # required for KDE applications (it's called by dcopserver)
-        xorg.xlsclients
-        xorg.xset
-        xorg.xsetroot
-        xorg.xinput
-        xorg.xprop
-        xorg.xauth
+        pkgs.xorg-server.out
+        pkgs.xrandr
+        pkgs.xrdb
+        pkgs.setxkbmap
+        pkgs.iceauth # required for KDE applications (it's called by dcopserver)
+        pkgs.xlsclients
+        pkgs.xset
+        pkgs.xsetroot
+        pkgs.xinput
+        pkgs.xprop
+        pkgs.xauth
         pkgs.xterm
-        xorg.xf86inputevdev.out # get evdev.4 man page
+        pkgs.xf86-input-evdev.out # get evdev.4 man page
       ] config.services.xserver.excludePackages
-      ++ optional (elem "virtualbox" cfg.videoDrivers) xorg.xrefresh;
+      ++ optional (elem "virtualbox" cfg.videoDrivers) pkgs.xrefresh;
 
     environment.pathsToLink = [ "/share/X11" ];
 
@@ -947,8 +946,8 @@ in
     ++ optional cfg.terminateOnReset "-terminate";
 
     services.xserver.modules = concatLists (catAttrs "modules" cfg.drivers) ++ [
-      xorg.xorgserver.out
-      xorg.xf86inputevdev.out
+      pkgs.xorg-server.out
+      pkgs.xf86-input-evdev.out
     ];
 
     system.checks = singleton (
@@ -1073,7 +1072,7 @@ in
     '';
 
     fonts.packages = [
-      (if cfg.upscaleDefaultCursor then fontcursormisc_hidpi else pkgs.xorg.fontcursormisc)
+      (if cfg.upscaleDefaultCursor then fontcursormisc_hidpi else pkgs.font-cursor-misc)
       pkgs.font-misc-misc
       pkgs.font-alias
     ];
diff --git a/nixos/modules/testing/test-instrumentation.nix b/nixos/modules/testing/test-instrumentation.nix
index dce59a0a93b7..0a16df3dafd6 100644
--- a/nixos/modules/testing/test-instrumentation.nix
+++ b/nixos/modules/testing/test-instrumentation.nix
@@ -214,7 +214,7 @@ in
     ];
 
     # `xwininfo' is used by the test driver to query open windows.
-    environment.systemPackages = [ pkgs.xorg.xwininfo ];
+    environment.systemPackages = [ pkgs.xwininfo ];
 
     # Log everything to the serial console.
     services.journald.extraConfig = ''
diff --git a/nixos/modules/virtualisation/vmware-guest.nix b/nixos/modules/virtualisation/vmware-guest.nix
index 74dc7d4156a8..2281de15b79a 100644
--- a/nixos/modules/virtualisation/vmware-guest.nix
+++ b/nixos/modules/virtualisation/vmware-guest.nix
@@ -18,7 +18,6 @@ let
     types
     ;
   cfg = config.virtualisation.vmware.guest;
-  xf86inputvmmouse = pkgs.xorg.xf86inputvmmouse;
 in
 {
   imports = [
@@ -94,7 +93,7 @@ in
     environment.etc.vmware-tools.source = "${cfg.package}/etc/vmware-tools/*";
 
     services.xserver = mkIf (!cfg.headless) {
-      modules = optionals pkgs.stdenv.hostPlatform.isx86 [ xf86inputvmmouse ];
+      modules = optionals pkgs.stdenv.hostPlatform.isx86 [ pkgs.xf86-input-vmmouse ];
 
       config = optionalString (pkgs.stdenv.hostPlatform.isx86) ''
         Section "InputClass"
diff --git a/nixos/tests/containers-imperative.nix b/nixos/tests/containers-imperative.nix
index eb36ce9df60d..752630e898b3 100644
--- a/nixos/tests/containers-imperative.nix
+++ b/nixos/tests/containers-imperative.nix
@@ -53,7 +53,7 @@
           docbook5
           libxml2
           docbook_xsl_ns
-          xorg.lndir
+          lndir
           documentation-highlighter
           perlPackages.ConfigIniFiles
         ];
diff --git a/nixos/tests/ec2.nix b/nixos/tests/ec2.nix
index 508b943910da..7a336445d793 100644
--- a/nixos/tests/ec2.nix
+++ b/nixos/tests/ec2.nix
@@ -44,7 +44,7 @@ let
             stdenvNoCC
             texinfo
             unionfs-fuse
-            xorg.lndir
+            lndir
 
             # These are used in the configure-from-userdata tests
             # for EC2. Httpd and valgrind are requested by the
diff --git a/nixos/tests/installer.nix b/nixos/tests/installer.nix
index cef75b350be5..892c066c568b 100644
--- a/nixos/tests/installer.nix
+++ b/nixos/tests/installer.nix
@@ -740,7 +740,7 @@ let
                   switch-to-configuration-ng
                   texinfo
                   unionfs-fuse
-                  xorg.lndir
+                  lndir
                   shellcheck-minimal
 
                   # Only the out output is included here, which is what is
diff --git a/nixos/tests/os-prober.nix b/nixos/tests/os-prober.nix
index fa26be60aa49..1c26d7423a86 100644
--- a/nixos/tests/os-prober.nix
+++ b/nixos/tests/os-prober.nix
@@ -118,7 +118,7 @@ import ./make-test-python.nix (
             switch-to-configuration-ng
             texinfo
             unionfs-fuse
-            xorg.lndir
+            lndir
             shellcheck-minimal
 
             # Only the out output is included here, which is what is
diff --git a/nixos/tests/qtile/default.nix b/nixos/tests/qtile/default.nix
index dbed96c2f7d9..7c51754d550e 100644
--- a/nixos/tests/qtile/default.nix
+++ b/nixos/tests/qtile/default.nix
@@ -37,7 +37,7 @@
 
       environment.systemPackages = [
         pkgs.kitty
-        pkgs.xorg.xwininfo
+        pkgs.xwininfo
       ];
     };
 
diff --git a/nixos/tests/tigervnc.nix b/nixos/tests/tigervnc.nix
index 4774198f5b14..9ef3d3883a78 100644
--- a/nixos/tests/tigervnc.nix
+++ b/nixos/tests/tigervnc.nix
@@ -17,7 +17,7 @@ makeTest {
       {
         environment.systemPackages = with pkgs; [
           tigervnc # for Xvnc
-          xorg.xwininfo
+          xwininfo
           imagemagickBig # for display with working label: support
         ];
         networking.firewall.allowedTCPPorts = [ 5901 ];