diff --git a/internal/graphicsdriver/directx/graphics_windows.go b/internal/graphicsdriver/directx/graphics_windows.go
index b9e269772..7cab25e42 100644
--- a/internal/graphicsdriver/directx/graphics_windows.go
+++ b/internal/graphicsdriver/directx/graphics_windows.go
@@ -1644,7 +1644,9 @@ func (i *Image) WritePixels(args []*graphicsdriver.WritePixelsArgs) error {
 		for j := 0; j < a.Height; j++ {
 			copy(srcBytes[(a.Y+j)*alignedWidth+a.X*4:], a.Pixels[j*a.Width*4:(j+1)*a.Width*4])
 		}
+	}
 
+	for _, a := range args {
 		dst := _D3D12_TEXTURE_COPY_LOCATION_SubresourceIndex{
 			pResource:        i.texture,
 			Type:             _D3D12_TEXTURE_COPY_TYPE_SUBRESOURCE_INDEX,
@@ -2043,8 +2045,5 @@ func (s *Shader) uniformsToFloat32s(uniforms [][]float32) []float32 {
 }
 
 func align(x int) int {
-	if x%_D3D12_TEXTURE_DATA_PITCH_ALIGNMENT == 0 {
-		return x
-	}
 	return (((x - 1) / _D3D12_TEXTURE_DATA_PITCH_ALIGNMENT) + 1) * _D3D12_TEXTURE_DATA_PITCH_ALIGNMENT
 }