diff --git a/flake.nix b/flake.nix
index 1abd136..38e730f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -56,7 +56,7 @@
         hostname = "x";
         hostModule = ./hosts/x.nix;
         hardwareModule = ./hardware/x.nix;
-        homeModules = [ ./hosts/x-home.nix ./hosts/x-doubletake.nix ];
+        homeModules = [ ./hosts/x-home.nix ];
       };
     };
 }
diff --git a/hosts/x-doubletake.nix b/hosts/x-doubletake.nix
deleted file mode 100644
index 29df84a..0000000
--- a/hosts/x-doubletake.nix
+++ /dev/null
@@ -1,253 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-let
-  doubletake = pkgs.callPackage ../pkgs/doubletake.nix { };
-
-  trayScript = pkgs.writeText "doubletake-tray.py" ''
-    #!/usr/bin/env python3
-    """
-    Minimal StatusNotifierItem applet for doubletake on niri + noctalia.
-    Spawns the daemon on demand, kills it on disconnect.
-    Output parsing for `doubletake-ctl devices` is best-effort — adjust the
-    parse_devices() function once you confirm the real output format.
-    """
-    import gi, os, signal, subprocess, threading, time
-    gi.require_version("Gtk", "3.0")
-    gi.require_version("AyatanaAppIndicator3", "0.1")
-    from gi.repository import Gtk, GLib, AyatanaAppIndicator3 as AppIndicator
-
-    CTL = "doubletake-ctl"
-    DT  = "doubletake"
-
-    def run(*args, timeout=10):
-        try:
-            r = subprocess.run(args, capture_output=True, text=True, timeout=timeout)
-            return r.returncode, r.stdout, r.stderr
-        except Exception as e:
-            return 1, "", str(e)
-
-    def daemon_running():
-        return run("pgrep", "-x", "doubletake")[0] == 0
-
-    def ensure_daemon():
-        if daemon_running():
-            return
-        subprocess.Popen([DT, "-daemonize"], start_new_session=True,
-                         stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
-        # Crude readiness wait — replace if doubletake exposes a socket-ready check.
-        for _ in range(20):
-            time.sleep(0.1)
-            if daemon_running():
-                break
-
-    def parse_devices(text):
-        """Best-effort parse of `doubletake-ctl devices` output.
-        Returns list[(ip, label)]. Update once you see the real format."""
-        out = []
-        for line in text.splitlines():
-            line = line.strip()
-            if not line or line.lower().startswith(("no ", "error", "device")):
-                continue
-            parts = line.split(None, 1)
-            ip = parts[0]
-            label = parts[1] if len(parts) > 1 else ip
-            out.append((ip, label))
-        return out
-
-    def parse_status(text):
-        """Return list of currently connected target IPs, best-effort."""
-        connected = []
-        for line in text.splitlines():
-            line = line.strip().lower()
-            if "connected" in line or "streaming" in line or "active" in line:
-                # crude — pull first dotted-IP-looking token
-                for tok in line.replace(",", " ").split():
-                    if tok.count(".") == 3 and all(p.isdigit() for p in tok.split(".")):
-                        connected.append(tok)
-                        break
-        return connected
-
-    class TrayApp:
-        def __init__(self):
-            self.ind = AppIndicator.Indicator.new(
-                "doubletake-tray",
-                "video-display-symbolic",
-                AppIndicator.IndicatorCategory.HARDWARE,
-            )
-            self.ind.set_status(AppIndicator.IndicatorStatus.ACTIVE)
-            self.ind.set_title("Doubletake")
-            self.menu = Gtk.Menu()
-            self.ind.set_menu(self.menu)
-            self._connected = []
-            self.rebuild()
-            GLib.timeout_add_seconds(5, self.tick)
-
-        def refresh_state(self):
-            if daemon_running():
-                _, out, _ = run(CTL, "status")
-                self._connected = parse_status(out)
-            else:
-                self._connected = []
-
-        def tick(self):
-            self.refresh_state()
-            self._set_icon()
-            return True
-
-        def _set_icon(self):
-            icon = "video-display-symbolic" if not self._connected else "media-record-symbolic"
-            self.ind.set_icon_full(icon, "Doubletake")
-
-        def rebuild(self):
-            self.refresh_state()
-            for c in self.menu.get_children():
-                self.menu.remove(c)
-
-            running = daemon_running()
-
-            if self._connected:
-                hdr = Gtk.MenuItem(label=f"Casting → {', '.join(self._connected)}")
-                hdr.set_sensitive(False)
-                self.menu.append(hdr)
-                disc = Gtk.MenuItem(label="Disconnect")
-                disc.connect("activate", self.on_disconnect)
-                self.menu.append(disc)
-                self.menu.append(Gtk.SeparatorMenuItem())
-
-            scan = Gtk.MenuItem(label="Scan for devices")
-            scan.connect("activate", self.on_scan)
-            self.menu.append(scan)
-
-            if running:
-                _, devs_out, _ = run(CTL, "devices")
-                for ip, name in parse_devices(devs_out):
-                    if ip in self._connected:
-                        continue
-                    it = Gtk.MenuItem(label=f"Cast to {name}  ({ip})")
-                    it.connect("activate", self.on_connect, ip)
-                    self.menu.append(it)
-
-            self.menu.append(Gtk.SeparatorMenuItem())
-            if running:
-                stop = Gtk.MenuItem(label="Stop daemon")
-                stop.connect("activate", self.on_stop_daemon)
-                self.menu.append(stop)
-            else:
-                start = Gtk.MenuItem(label="Start daemon")
-                start.connect("activate", self.on_start_daemon)
-                self.menu.append(start)
-            qi = Gtk.MenuItem(label="Quit")
-            qi.connect("activate", lambda _: Gtk.main_quit())
-            self.menu.append(qi)
-
-            self.menu.show_all()
-            self._set_icon()
-
-        # --- actions ---
-
-        def _async(self, fn):
-            threading.Thread(target=fn, daemon=True).start()
-
-        def on_scan(self, _):
-            def go():
-                ensure_daemon()
-                run(CTL, "discover", timeout=15)
-                GLib.idle_add(self.rebuild)
-            self._async(go)
-
-        def on_connect(self, _, ip):
-            def go():
-                ensure_daemon()
-                rc, out, err = run(CTL, "connect", ip, timeout=20)
-                text = (out + "\n" + err).lower()
-                if rc != 0 and ("pin" in text or "pair" in text):
-                    GLib.idle_add(self.prompt_pin, ip)
-                GLib.idle_add(self.rebuild)
-            self._async(go)
-
-        def prompt_pin(self, ip):
-            try:
-                r = subprocess.run(
-                    ["zenity", "--entry", "--title=Doubletake pairing",
-                     f"--text=Enter PIN shown on {ip}"],
-                    capture_output=True, text=True, timeout=120,
-                )
-                pin = r.stdout.strip()
-            except Exception:
-                pin = ""
-            if pin:
-                self._async(lambda: (run(CTL, "connect", ip, pin), GLib.idle_add(self.rebuild)))
-
-        def on_disconnect(self, _):
-            self._async(lambda: (run(CTL, "disconnect"), GLib.idle_add(self.rebuild)))
-
-        def on_start_daemon(self, _):
-            self._async(lambda: (ensure_daemon(), GLib.idle_add(self.rebuild)))
-
-        def on_stop_daemon(self, _):
-            def go():
-                run(CTL, "disconnect")
-                run("pkill", "-x", "doubletake")
-                time.sleep(0.3)
-                GLib.idle_add(self.rebuild)
-            self._async(go)
-
-    if __name__ == "__main__":
-        TrayApp()
-        Gtk.main()
-  '';
-
-  pythonEnv = pkgs.python3.withPackages (ps: [ ps.pygobject3 ]);
-
-  giDeps = with pkgs; [
-    gtk3
-    libayatana-appindicator
-    pango.out
-    glib.out
-    gdk-pixbuf.out
-    atk
-    harfbuzz.out
-    gobject-introspection
-  ];
-
-  trayApp = pkgs.writeShellApplication {
-    name = "doubletake-tray";
-    runtimeInputs = [
-      doubletake
-      pkgs.procps
-      pkgs.zenity
-    ];
-    text = ''
-      export GI_TYPELIB_PATH="${lib.makeSearchPath "lib/girepository-1.0" giDeps}:''${GI_TYPELIB_PATH:-}"
-      export LD_LIBRARY_PATH="${lib.makeLibraryPath [ pkgs.libayatana-appindicator pkgs.gtk3 ]}:''${LD_LIBRARY_PATH:-}"
-      exec ${pythonEnv}/bin/python3 ${trayScript} "$@"
-    '';
-  };
-in
-{
-  home.packages = [ doubletake trayApp ];
-
-  xdg.desktopEntries.doubletake-tray = {
-    name = "Doubletake Tray";
-    comment = "AirPlay screen mirroring applet";
-    exec = "${trayApp}/bin/doubletake-tray";
-    icon = "video-display";
-    categories = [ "AudioVideo" "Network" ];
-    terminal = false;
-  };
-
-  systemd.user.services.doubletake-tray = {
-    Unit = {
-      Description = "Doubletake AirPlay tray applet";
-      After = [ "graphical-session.target" ];
-      PartOf = [ "graphical-session.target" ];
-    };
-    Service = {
-      Type = "simple";
-      ExecStart = "${trayApp}/bin/doubletake-tray";
-      Restart = "on-failure";
-      RestartSec = 3;
-    };
-    Install.WantedBy = [ "graphical-session.target" ];
-  };
-}
diff --git a/hosts/x.nix b/hosts/x.nix
index 3bcb685..6115541 100644
--- a/hosts/x.nix
+++ b/hosts/x.nix
@@ -4,8 +4,8 @@
   services.displayManager.defaultSession = "niri";
   programs.niri.enable = true;
   # SHM-fallback patch for PipeWire screencast (niri PR #1791, fixes #455).
-  # Lets gst-pipewire consumers (doubletake, Kooha, vokoscreenNG, etc.) negotiate
-  # with niri's screencast stream instead of failing on dmabuf-only formats.
+  # Lets gst-pipewire consumers (gpu-screen-recorder, Kooha, vokoscreenNG, etc.)
+  # negotiate with niri's screencast stream instead of failing on dmabuf-only formats.
   programs.niri.package = unstable.niri.overrideAttrs (old: {
     patches = (old.patches or []) ++ [ ../patches/niri-shm-1791.patch ];
   });
diff --git a/pkgs/doubletake.nix b/pkgs/doubletake.nix
deleted file mode 100644
index fff1db5..0000000
--- a/pkgs/doubletake.nix
+++ /dev/null
@@ -1,46 +0,0 @@
-{ lib
-, buildGoModule
-, fetchFromGitHub
-, makeWrapper
-, gst_all_1
-}:
-
-buildGoModule rec {
-  pname = "doubletake";
-  version = "unstable-2026-05-26";
-
-  src = fetchFromGitHub {
-    owner = "omarroth";
-    repo = "doubletake";
-    rev = "f19c022c1f508996439792347b16836287a84bbc";
-    hash = "sha256-gWaEBngF+6vs5wK5Y0/S4Lbs9CfQeOBmGsU4yv/IFWM=";
-  };
-
-  vendorHash = "sha256-cgvY9MVGe8I3g3Ni2sGucTY6YCyPJ2YnoxxUaYfl1E4=";
-
-  subPackages = [ "cmd/doubletake" "cmd/doubletake-ctl" ];
-
-  nativeBuildInputs = [ makeWrapper ];
-
-  # Pure Go (no cgo). GStreamer + plugins are runtime deps — the daemon
-  # shells out to gst-launch-1.0 and loads plugins via GST_PLUGIN_SYSTEM_PATH_1_0.
-  postFixup = ''
-    gstPath="${gst_all_1.gstreamer.out}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-base}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-good}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-bad}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-ugly}/lib/gstreamer-1.0:${gst_all_1.gst-libav}/lib/gstreamer-1.0"
-    wrapProgram $out/bin/doubletake \
-      --prefix GST_PLUGIN_SYSTEM_PATH_1_0 : "$gstPath" \
-      --prefix PATH : "${gst_all_1.gstreamer}/bin"
-  '';
-
-  postInstall = ''
-    install -Dm644 $src/man/man1/doubletake.1 $out/share/man/man1/doubletake.1
-    install -Dm644 $src/man/man1/doubletake-ctl.1 $out/share/man/man1/doubletake-ctl.1
-  '';
-
-  meta = with lib; {
-    description = "AirPlay 2 screen-mirroring sender for Linux";
-    homepage = "https://github.com/omarroth/doubletake";
-    license = licenses.gpl3Only;
-    platforms = platforms.linux;
-    mainProgram = "doubletake";
-  };
-}