diff --git a/src/setup.rs b/src/setup.rs
index c9853da..42e6618 100644
--- a/src/setup.rs
+++ b/src/setup.rs
@@ -170,6 +170,7 @@ impl SetupContextPartial4{
 			.expect("Surface isn't supported by the adapter.");
 		let surface_view_format=config.format.add_srgb_suffix();
 		config.view_formats.push(surface_view_format);
+		config.present_mode=wgpu::PresentMode::AutoNoVsync;
 		self.surface.configure(&self.device, &config);
 
 		SetupContext{