diff --git a/src/platform_impl/apple/appkit/window.rs b/src/platform_impl/apple/appkit/window.rs
deleted file mode 100644
index be59dbed9..000000000
--- a/src/platform_impl/apple/appkit/window.rs
+++ /dev/null
@@ -1,369 +0,0 @@
-#![allow(clippy::unnecessary_cast)]
-
-use dpi::{Position, Size};
-use objc2::rc::{autoreleasepool, Retained};
-use objc2::{declare_class, mutability, ClassType, DeclaredClass};
-use objc2_app_kit::{NSResponder, NSWindow};
-use objc2_foundation::{MainThreadBound, MainThreadMarker, NSObject};
-
-use super::event_loop::ActiveEventLoop;
-use super::window_delegate::WindowDelegate;
-use crate::error::RequestError;
-use crate::monitor::MonitorHandle as CoreMonitorHandle;
-use crate::window::{
-    Cursor, Fullscreen, Icon, ImePurpose, Theme, UserAttentionType, Window as CoreWindow,
-    WindowAttributes, WindowButtons, WindowId, WindowLevel,
-};
-
-pub(crate) struct Window {
-    window: MainThreadBound<Retained<WinitWindow>>,
-    /// The window only keeps a weak reference to this, so we must keep it around here.
-    delegate: MainThreadBound<Retained<WindowDelegate>>,
-}
-
-impl Window {
-    pub(crate) fn new(
-        window_target: &ActiveEventLoop,
-        attributes: WindowAttributes,
-    ) -> Result<Self, RequestError> {
-        let mtm = window_target.mtm;
-        let delegate =
-            autoreleasepool(|_| WindowDelegate::new(&window_target.app_state, attributes, mtm))?;
-        Ok(Window {
-            window: MainThreadBound::new(delegate.window().retain(), mtm),
-            delegate: MainThreadBound::new(delegate, mtm),
-        })
-    }
-
-    pub(crate) fn maybe_wait_on_main<R: Send>(
-        &self,
-        f: impl FnOnce(&WindowDelegate) -> R + Send,
-    ) -> R {
-        self.delegate.get_on_main(|delegate| f(delegate))
-    }
-
-    #[cfg(feature = "rwh_06")]
-    #[inline]
-    pub(crate) fn raw_window_handle_rwh_06(
-        &self,
-    ) -> Result<rwh_06::RawWindowHandle, rwh_06::HandleError> {
-        if let Some(mtm) = MainThreadMarker::new() {
-            Ok(self.delegate.get(mtm).raw_window_handle_rwh_06())
-        } else {
-            Err(rwh_06::HandleError::Unavailable)
-        }
-    }
-
-    #[cfg(feature = "rwh_06")]
-    #[inline]
-    pub(crate) fn raw_display_handle_rwh_06(
-        &self,
-    ) -> Result<rwh_06::RawDisplayHandle, rwh_06::HandleError> {
-        Ok(rwh_06::RawDisplayHandle::AppKit(rwh_06::AppKitDisplayHandle::new()))
-    }
-}
-
-impl Drop for Window {
-    fn drop(&mut self) {
-        // Restore the video mode.
-        if matches!(self.fullscreen(), Some(Fullscreen::Exclusive(_))) {
-            self.set_fullscreen(None);
-        }
-
-        self.window.get_on_main(|window| autoreleasepool(|_| window.close()))
-    }
-}
-
-#[cfg(feature = "rwh_06")]
-impl rwh_06::HasDisplayHandle for Window {
-    fn display_handle(&self) -> Result<rwh_06::DisplayHandle<'_>, rwh_06::HandleError> {
-        let raw = self.raw_display_handle_rwh_06()?;
-        unsafe { Ok(rwh_06::DisplayHandle::borrow_raw(raw)) }
-    }
-}
-
-#[cfg(feature = "rwh_06")]
-impl rwh_06::HasWindowHandle for Window {
-    fn window_handle(&self) -> Result<rwh_06::WindowHandle<'_>, rwh_06::HandleError> {
-        let raw = self.raw_window_handle_rwh_06()?;
-        unsafe { Ok(rwh_06::WindowHandle::borrow_raw(raw)) }
-    }
-}
-
-impl CoreWindow for Window {
-    fn id(&self) -> crate::window::WindowId {
-        self.maybe_wait_on_main(|delegate| delegate.id())
-    }
-
-    fn scale_factor(&self) -> f64 {
-        self.maybe_wait_on_main(|delegate| delegate.scale_factor())
-    }
-
-    fn request_redraw(&self) {
-        self.maybe_wait_on_main(|delegate| delegate.request_redraw());
-    }
-
-    fn pre_present_notify(&self) {
-        self.maybe_wait_on_main(|delegate| delegate.pre_present_notify());
-    }
-
-    fn reset_dead_keys(&self) {
-        self.maybe_wait_on_main(|delegate| delegate.reset_dead_keys());
-    }
-
-    fn inner_position(&self) -> Result<dpi::PhysicalPosition<i32>, RequestError> {
-        Ok(self.maybe_wait_on_main(|delegate| delegate.inner_position()))
-    }
-
-    fn outer_position(&self) -> Result<dpi::PhysicalPosition<i32>, RequestError> {
-        Ok(self.maybe_wait_on_main(|delegate| delegate.outer_position()))
-    }
-
-    fn set_outer_position(&self, position: Position) {
-        self.maybe_wait_on_main(|delegate| delegate.set_outer_position(position));
-    }
-
-    fn surface_size(&self) -> dpi::PhysicalSize<u32> {
-        self.maybe_wait_on_main(|delegate| delegate.surface_size())
-    }
-
-    fn request_surface_size(&self, size: Size) -> Option<dpi::PhysicalSize<u32>> {
-        self.maybe_wait_on_main(|delegate| delegate.request_surface_size(size))
-    }
-
-    fn outer_size(&self) -> dpi::PhysicalSize<u32> {
-        self.maybe_wait_on_main(|delegate| delegate.outer_size())
-    }
-
-    fn set_min_surface_size(&self, min_size: Option<Size>) {
-        self.maybe_wait_on_main(|delegate| delegate.set_min_surface_size(min_size))
-    }
-
-    fn set_max_surface_size(&self, max_size: Option<Size>) {
-        self.maybe_wait_on_main(|delegate| delegate.set_max_surface_size(max_size));
-    }
-
-    fn surface_resize_increments(&self) -> Option<dpi::PhysicalSize<u32>> {
-        self.maybe_wait_on_main(|delegate| delegate.surface_resize_increments())
-    }
-
-    fn set_surface_resize_increments(&self, increments: Option<Size>) {
-        self.maybe_wait_on_main(|delegate| delegate.set_surface_resize_increments(increments));
-    }
-
-    fn set_title(&self, title: &str) {
-        self.maybe_wait_on_main(|delegate| delegate.set_title(title));
-    }
-
-    fn set_transparent(&self, transparent: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_transparent(transparent));
-    }
-
-    fn set_blur(&self, blur: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_blur(blur));
-    }
-
-    fn set_visible(&self, visible: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_visible(visible));
-    }
-
-    fn is_visible(&self) -> Option<bool> {
-        self.maybe_wait_on_main(|delegate| delegate.is_visible())
-    }
-
-    fn set_resizable(&self, resizable: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_resizable(resizable))
-    }
-
-    fn is_resizable(&self) -> bool {
-        self.maybe_wait_on_main(|delegate| delegate.is_resizable())
-    }
-
-    fn set_enabled_buttons(&self, buttons: WindowButtons) {
-        self.maybe_wait_on_main(|delegate| delegate.set_enabled_buttons(buttons))
-    }
-
-    fn enabled_buttons(&self) -> WindowButtons {
-        self.maybe_wait_on_main(|delegate| delegate.enabled_buttons())
-    }
-
-    fn set_minimized(&self, minimized: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_minimized(minimized));
-    }
-
-    fn is_minimized(&self) -> Option<bool> {
-        self.maybe_wait_on_main(|delegate| delegate.is_minimized())
-    }
-
-    fn set_maximized(&self, maximized: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_maximized(maximized));
-    }
-
-    fn is_maximized(&self) -> bool {
-        self.maybe_wait_on_main(|delegate| delegate.is_maximized())
-    }
-
-    fn set_fullscreen(&self, fullscreen: Option<Fullscreen>) {
-        self.maybe_wait_on_main(|delegate| delegate.set_fullscreen(fullscreen.map(Into::into)))
-    }
-
-    fn fullscreen(&self) -> Option<Fullscreen> {
-        self.maybe_wait_on_main(|delegate| delegate.fullscreen().map(Into::into))
-    }
-
-    fn set_decorations(&self, decorations: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_decorations(decorations));
-    }
-
-    fn is_decorated(&self) -> bool {
-        self.maybe_wait_on_main(|delegate| delegate.is_decorated())
-    }
-
-    fn set_window_level(&self, level: WindowLevel) {
-        self.maybe_wait_on_main(|delegate| delegate.set_window_level(level));
-    }
-
-    fn set_window_icon(&self, window_icon: Option<Icon>) {
-        self.maybe_wait_on_main(|delegate| delegate.set_window_icon(window_icon));
-    }
-
-    fn set_ime_cursor_area(&self, position: Position, size: Size) {
-        self.maybe_wait_on_main(|delegate| delegate.set_ime_cursor_area(position, size));
-    }
-
-    fn set_ime_allowed(&self, allowed: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_ime_allowed(allowed));
-    }
-
-    fn set_ime_purpose(&self, purpose: ImePurpose) {
-        self.maybe_wait_on_main(|delegate| delegate.set_ime_purpose(purpose));
-    }
-
-    fn focus_window(&self) {
-        self.maybe_wait_on_main(|delegate| delegate.focus_window());
-    }
-
-    fn has_focus(&self) -> bool {
-        self.maybe_wait_on_main(|delegate| delegate.has_focus())
-    }
-
-    fn request_user_attention(&self, request_type: Option<UserAttentionType>) {
-        self.maybe_wait_on_main(|delegate| delegate.request_user_attention(request_type));
-    }
-
-    fn set_theme(&self, theme: Option<Theme>) {
-        self.maybe_wait_on_main(|delegate| delegate.set_theme(theme));
-    }
-
-    fn theme(&self) -> Option<Theme> {
-        self.maybe_wait_on_main(|delegate| delegate.theme())
-    }
-
-    fn set_content_protected(&self, protected: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_content_protected(protected));
-    }
-
-    fn title(&self) -> String {
-        self.maybe_wait_on_main(|delegate| delegate.title())
-    }
-
-    fn set_cursor(&self, cursor: Cursor) {
-        self.maybe_wait_on_main(|delegate| delegate.set_cursor(cursor));
-    }
-
-    fn set_cursor_position(&self, position: Position) -> Result<(), RequestError> {
-        self.maybe_wait_on_main(|delegate| delegate.set_cursor_position(position))
-    }
-
-    fn set_cursor_grab(&self, mode: crate::window::CursorGrabMode) -> Result<(), RequestError> {
-        self.maybe_wait_on_main(|delegate| delegate.set_cursor_grab(mode))
-    }
-
-    fn set_cursor_visible(&self, visible: bool) {
-        self.maybe_wait_on_main(|delegate| delegate.set_cursor_visible(visible))
-    }
-
-    fn drag_window(&self) -> Result<(), RequestError> {
-        self.maybe_wait_on_main(|delegate| delegate.drag_window())
-    }
-
-    fn drag_resize_window(
-        &self,
-        direction: crate::window::ResizeDirection,
-    ) -> Result<(), RequestError> {
-        Ok(self.maybe_wait_on_main(|delegate| delegate.drag_resize_window(direction))?)
-    }
-
-    fn show_window_menu(&self, position: Position) {
-        self.maybe_wait_on_main(|delegate| delegate.show_window_menu(position))
-    }
-
-    fn set_cursor_hittest(&self, hittest: bool) -> Result<(), RequestError> {
-        self.maybe_wait_on_main(|delegate| delegate.set_cursor_hittest(hittest));
-        Ok(())
-    }
-
-    fn current_monitor(&self) -> Option<CoreMonitorHandle> {
-        self.maybe_wait_on_main(|delegate| {
-            delegate.current_monitor().map(|inner| CoreMonitorHandle { inner })
-        })
-    }
-
-    fn available_monitors(&self) -> Box<dyn Iterator<Item = CoreMonitorHandle>> {
-        self.maybe_wait_on_main(|delegate| {
-            Box::new(
-                delegate.available_monitors().into_iter().map(|inner| CoreMonitorHandle { inner }),
-            )
-        })
-    }
-
-    fn primary_monitor(&self) -> Option<CoreMonitorHandle> {
-        self.maybe_wait_on_main(|delegate| {
-            delegate.primary_monitor().map(|inner| CoreMonitorHandle { inner })
-        })
-    }
-
-    #[cfg(feature = "rwh_06")]
-    fn rwh_06_display_handle(&self) -> &dyn rwh_06::HasDisplayHandle {
-        self
-    }
-
-    #[cfg(feature = "rwh_06")]
-    fn rwh_06_window_handle(&self) -> &dyn rwh_06::HasWindowHandle {
-        self
-    }
-}
-
-declare_class!(
-    #[derive(Debug)]
-    pub struct WinitWindow;
-
-    unsafe impl ClassType for WinitWindow {
-        #[inherits(NSResponder, NSObject)]
-        type Super = NSWindow;
-        type Mutability = mutability::MainThreadOnly;
-        const NAME: &'static str = "WinitWindow";
-    }
-
-    impl DeclaredClass for WinitWindow {}
-
-    unsafe impl WinitWindow {
-        #[method(canBecomeMainWindow)]
-        fn can_become_main_window(&self) -> bool {
-            trace_scope!("canBecomeMainWindow");
-            true
-        }
-
-        #[method(canBecomeKeyWindow)]
-        fn can_become_key_window(&self) -> bool {
-            trace_scope!("canBecomeKeyWindow");
-            true
-        }
-    }
-);
-
-impl WinitWindow {
-    pub(super) fn id(&self) -> WindowId {
-        WindowId::from_raw(self as *const Self as usize)
-    }
-}