diff --git a/crates/gpui/src/platform.rs b/crates/gpui/src/platform.rs
index 0ef345d98d1de34bbb7c6b567b4716608e2e6dbf..c41bf998f698443d5b6ca93dee2966206596d533 100644
--- a/crates/gpui/src/platform.rs
+++ b/crates/gpui/src/platform.rs
@@ -44,8 +44,6 @@ pub(crate) fn current_platform() -> Rc<dyn Platform> {
     Rc::new(MacPlatform::new())
 }
 
-pub type DrawWindow = Box<dyn FnMut() -> Result<Scene>>;
-
 pub(crate) trait Platform: 'static {
     fn background_executor(&self) -> BackgroundExecutor;
     fn foreground_executor(&self) -> ForegroundExecutor;
@@ -66,7 +64,6 @@ pub(crate) trait Platform: 'static {
         &self,
         handle: AnyWindowHandle,
         options: WindowOptions,
-        draw: DrawWindow,
     ) -> Box<dyn PlatformWindow>;
 
     fn set_display_link_output_callback(
@@ -157,6 +154,7 @@ pub trait PlatformWindow {
     fn minimize(&self);
     fn zoom(&self);
     fn toggle_full_screen(&self);
+    fn on_request_frame(&self, callback: Box<dyn FnMut()>);
     fn on_input(&self, callback: Box<dyn FnMut(InputEvent) -> bool>);
     fn on_active_status_change(&self, callback: Box<dyn FnMut(bool)>);
     fn on_resize(&self, callback: Box<dyn FnMut(Size<Pixels>, f32)>);
@@ -167,6 +165,7 @@ pub trait PlatformWindow {
     fn on_appearance_changed(&self, callback: Box<dyn FnMut()>);
     fn is_topmost_for_position(&self, position: Point<Pixels>) -> bool;
     fn invalidate(&self);
+    fn draw(&self, scene: &Scene);
 
     fn sprite_atlas(&self) -> Arc<dyn PlatformAtlas>;
 
diff --git a/crates/gpui/src/platform/mac/platform.rs b/crates/gpui/src/platform/mac/platform.rs
index 8370e2a4953c1280a59d4a9cb74a93ae97214db2..78c2a0738127e43f36d48f60553a1f854b8ec761 100644
--- a/crates/gpui/src/platform/mac/platform.rs
+++ b/crates/gpui/src/platform/mac/platform.rs
@@ -3,8 +3,7 @@ use crate::{
     Action, AnyWindowHandle, BackgroundExecutor, ClipboardItem, CursorStyle, DisplayId,
     ForegroundExecutor, InputEvent, Keymap, MacDispatcher, MacDisplay, MacDisplayLinker,
     MacTextSystem, MacWindow, Menu, MenuItem, PathPromptOptions, Platform, PlatformDisplay,
-    PlatformTextSystem, PlatformWindow, Result, Scene, SemanticVersion, VideoTimestamp,
-    WindowOptions,
+    PlatformTextSystem, PlatformWindow, Result, SemanticVersion, VideoTimestamp, WindowOptions,
 };
 use anyhow::anyhow;
 use block::ConcreteBlock;
@@ -498,14 +497,8 @@ impl Platform for MacPlatform {
         &self,
         handle: AnyWindowHandle,
         options: WindowOptions,
-        draw: Box<dyn FnMut() -> Result<Scene>>,
     ) -> Box<dyn PlatformWindow> {
-        Box::new(MacWindow::open(
-            handle,
-            options,
-            draw,
-            self.foreground_executor(),
-        ))
+        Box::new(MacWindow::open(handle, options, self.foreground_executor()))
     }
 
     fn set_display_link_output_callback(
diff --git a/crates/gpui/src/platform/mac/window.rs b/crates/gpui/src/platform/mac/window.rs
index 2beac528c18f53cfa9a39b008dbebf3825502b30..6f15a7d1acddad42b3427ddf2129d26b4519dd92 100644
--- a/crates/gpui/src/platform/mac/window.rs
+++ b/crates/gpui/src/platform/mac/window.rs
@@ -1,6 +1,6 @@
 use super::{display_bounds_from_native, ns_string, MacDisplay, MetalRenderer, NSRange};
 use crate::{
-    display_bounds_to_native, point, px, size, AnyWindowHandle, Bounds, DrawWindow, ExternalPaths,
+    display_bounds_to_native, point, px, size, AnyWindowHandle, Bounds, ExternalPaths,
     FileDropEvent, ForegroundExecutor, GlobalPixels, InputEvent, KeyDownEvent, Keystroke,
     Modifiers, ModifiersChangedEvent, MouseButton, MouseDownEvent, MouseMoveEvent, MouseUpEvent,
     Pixels, PlatformAtlas, PlatformDisplay, PlatformInputHandler, PlatformWindow, Point,
@@ -46,7 +46,6 @@ use std::{
     sync::{Arc, Weak},
     time::Duration,
 };
-use util::ResultExt;
 
 const WINDOW_STATE_IVAR: &str = "windowState";
 
@@ -317,8 +316,8 @@ struct MacWindowState {
     executor: ForegroundExecutor,
     native_window: id,
     renderer: MetalRenderer,
-    draw: Option<DrawWindow>,
     kind: WindowKind,
+    request_frame_callback: Option<Box<dyn FnMut()>>,
     event_callback: Option<Box<dyn FnMut(InputEvent) -> bool>>,
     activate_callback: Option<Box<dyn FnMut(bool)>>,
     resize_callback: Option<Box<dyn FnMut(Size<Pixels>, f32)>>,
@@ -453,7 +452,6 @@ impl MacWindow {
     pub fn open(
         handle: AnyWindowHandle,
         options: WindowOptions,
-        draw: DrawWindow,
         executor: ForegroundExecutor,
     ) -> Self {
         unsafe {
@@ -545,8 +543,8 @@ impl MacWindow {
                 executor,
                 native_window,
                 renderer: MetalRenderer::new(true),
-                draw: Some(draw),
                 kind: options.kind,
+                request_frame_callback: None,
                 event_callback: None,
                 activate_callback: None,
                 resize_callback: None,
@@ -926,6 +924,10 @@ impl PlatformWindow for MacWindow {
             .detach();
     }
 
+    fn on_request_frame(&self, callback: Box<dyn FnMut()>) {
+        self.0.as_ref().lock().request_frame_callback = Some(callback);
+    }
+
     fn on_input(&self, callback: Box<dyn FnMut(InputEvent) -> bool>) {
         self.0.as_ref().lock().event_callback = Some(callback);
     }
@@ -990,6 +992,11 @@ impl PlatformWindow for MacWindow {
         }
     }
 
+    fn draw(&self, scene: &crate::Scene) {
+        let mut this = self.0.lock();
+        this.renderer.draw(scene);
+    }
+
     fn sprite_atlas(&self) -> Arc<dyn PlatformAtlas> {
         self.0.lock().renderer.sprite_atlas().clone()
     }
@@ -1462,15 +1469,12 @@ extern "C" fn set_frame_size(this: &Object, _: Sel, size: NSSize) {
 }
 
 extern "C" fn display_layer(this: &Object, _: Sel, _: id) {
-    unsafe {
-        let window_state = get_window_state(this);
-        let mut draw = window_state.lock().draw.take().unwrap();
-        let scene = draw().log_err();
-        let mut window_state = window_state.lock();
-        window_state.draw = Some(draw);
-        if let Some(scene) = scene {
-            window_state.renderer.draw(&scene);
-        }
+    let window_state = unsafe { get_window_state(this) };
+    let mut lock = window_state.lock();
+    if let Some(mut callback) = lock.request_frame_callback.take() {
+        drop(lock);
+        callback();
+        window_state.lock().request_frame_callback = Some(callback);
     }
 }
 
diff --git a/crates/gpui/src/platform/test/platform.rs b/crates/gpui/src/platform/test/platform.rs
index 695323e9c46b8e2a8f4260a682d8e214f58c43f4..5067f6a4b3417853a9fe36b59681ddfc5984437f 100644
--- a/crates/gpui/src/platform/test/platform.rs
+++ b/crates/gpui/src/platform/test/platform.rs
@@ -1,7 +1,6 @@
 use crate::{
     AnyWindowHandle, BackgroundExecutor, ClipboardItem, CursorStyle, DisplayId, ForegroundExecutor,
-    Keymap, Platform, PlatformDisplay, PlatformTextSystem, Scene, TestDisplay, TestWindow,
-    WindowOptions,
+    Keymap, Platform, PlatformDisplay, PlatformTextSystem, TestDisplay, TestWindow, WindowOptions,
 };
 use anyhow::{anyhow, Result};
 use collections::VecDeque;
@@ -162,7 +161,6 @@ impl Platform for TestPlatform {
         &self,
         handle: AnyWindowHandle,
         options: WindowOptions,
-        _draw: Box<dyn FnMut() -> Result<Scene>>,
     ) -> Box<dyn crate::PlatformWindow> {
         let window = TestWindow::new(
             options,
diff --git a/crates/gpui/src/platform/test/window.rs b/crates/gpui/src/platform/test/window.rs
index 91f965c10ac2987f4f6c8c15cb40a7cd94171370..029fd7300998f55f089696d6e01199b9c687ddfd 100644
--- a/crates/gpui/src/platform/test/window.rs
+++ b/crates/gpui/src/platform/test/window.rs
@@ -218,6 +218,8 @@ impl PlatformWindow for TestWindow {
         unimplemented!()
     }
 
+    fn on_request_frame(&self, _callback: Box<dyn FnMut()>) {}
+
     fn on_input(&self, callback: Box<dyn FnMut(crate::InputEvent) -> bool>) {
         self.0.lock().input_callback = Some(callback)
     }
@@ -254,9 +256,9 @@ impl PlatformWindow for TestWindow {
         unimplemented!()
     }
 
-    fn invalidate(&self) {
-        // (self.draw.lock())().unwrap();
-    }
+    fn invalidate(&self) {}
+
+    fn draw(&self, _scene: &crate::Scene) {}
 
     fn sprite_atlas(&self) -> sync::Arc<dyn crate::PlatformAtlas> {
         self.0.lock().sprite_atlas.clone()
diff --git a/crates/gpui/src/window.rs b/crates/gpui/src/window.rs
index 2748ebed8489a35025a89ac35ab22311522e8c28..8f9a82672da6a3c006d788a3e10782403f7c0a17 100644
--- a/crates/gpui/src/window.rs
+++ b/crates/gpui/src/window.rs
@@ -337,14 +337,7 @@ impl Window {
         options: WindowOptions,
         cx: &mut AppContext,
     ) -> Self {
-        let platform_window = cx.platform.open_window(
-            handle,
-            options,
-            Box::new({
-                let mut cx = cx.to_async();
-                move || handle.update(&mut cx, |_, cx| cx.draw())
-            }),
-        );
+        let platform_window = cx.platform.open_window(handle, options);
         let display_id = platform_window.display().id();
         let sprite_atlas = platform_window.sprite_atlas();
         let mouse_position = platform_window.mouse_position();
@@ -353,6 +346,12 @@ impl Window {
         let scale_factor = platform_window.scale_factor();
         let bounds = platform_window.bounds();
 
+        platform_window.on_request_frame(Box::new({
+            let mut cx = cx.to_async();
+            move || {
+                handle.update(&mut cx, |_, cx| cx.draw()).log_err();
+            }
+        }));
         platform_window.on_resize(Box::new({
             let mut cx = cx.to_async();
             move |_, _| {
@@ -1358,7 +1357,7 @@ impl<'a> WindowContext<'a> {
     }
 
     /// Draw pixels to the display for this window based on the contents of its scene.
-    pub(crate) fn draw(&mut self) -> Scene {
+    pub(crate) fn draw(&mut self) {
         println!("=====================");
         self.window.dirty = false;
         self.window.drawing = true;
@@ -1470,7 +1469,7 @@ impl<'a> WindowContext<'a> {
         self.window.drawing = false;
         ELEMENT_ARENA.with_borrow_mut(|element_arena| element_arena.clear());
 
-        scene
+        self.window.platform_window.draw(&scene);
     }
 
     /// Dispatch a mouse or keyboard event on the window.