diff --git a/crates/gpui/src/platform/windows/directx_renderer.rs b/crates/gpui/src/platform/windows/directx_renderer.rs
index 63db8ed77971db3209fb9b3bd7deea9813be9548..bdcad0d3ab6b3af672a863434feda2fe415ab94f 100644
--- a/crates/gpui/src/platform/windows/directx_renderer.rs
+++ b/crates/gpui/src/platform/windows/directx_renderer.rs
@@ -79,7 +79,6 @@ struct DirectXGlobalElements {
     sampler: [Option<ID3D11SamplerState>; 1],
 }
 
-#[repr(C)]
 #[cfg(not(feature = "enable-renderdoc"))]
 struct DirectComposition {
     comp_device: IDCompositionDevice,