diff --git a/wgpu/src/shader/blit.vert b/wgpu/src/shader/blit.vert
index 1c081b9e..899cd39d 100644
--- a/wgpu/src/shader/blit.vert
+++ b/wgpu/src/shader/blit.vert
@@ -3,12 +3,12 @@
 layout(location = 0) out vec2 o_Uv;
 
 const vec2 positions[6] = vec2[6](
-    vec2(-1.0, -1.0),
     vec2(-1.0, 1.0),
-    vec2(1.0, 1.0),
     vec2(-1.0, -1.0),
     vec2(1.0, -1.0),
-    vec2(1.0, 1.0)
+    vec2(-1.0, 1.0),
+    vec2(1.0, 1.0),
+    vec2(1.0, -1.0)
 );
 
 const vec2 uvs[6] = vec2[6](
diff --git a/wgpu/src/shader/blit.vert.spv b/wgpu/src/shader/blit.vert.spv
index ad697d48..e0b436ce 100644
Binary files a/wgpu/src/shader/blit.vert.spv and b/wgpu/src/shader/blit.vert.spv differ
diff --git a/wgpu/src/widget/canvas/frame.rs b/wgpu/src/widget/canvas/frame.rs
index 24fd0d7e..de4717f1 100644
--- a/wgpu/src/widget/canvas/frame.rs
+++ b/wgpu/src/widget/canvas/frame.rs
@@ -248,7 +248,7 @@ impl Frame {
             .transforms
             .current
             .raw
-            .pre_rotate(lyon::math::Angle::radians(angle));
+            .pre_rotate(lyon::math::Angle::radians(-angle));
         self.transforms.current.is_identity = false;
     }