diff --git a/test/reference/extended-blend-mask.argb32.ref.png b/test/reference/extended-blend-mask.argb32.ref.png index 79a6e5380..59b684d25 100644 Binary files a/test/reference/extended-blend-mask.argb32.ref.png and b/test/reference/extended-blend-mask.argb32.ref.png differ diff --git a/test/reference/extended-blend-mask.rgb24.ref.png b/test/reference/extended-blend-mask.rgb24.ref.png index 400df6a20..8199321d2 100644 Binary files a/test/reference/extended-blend-mask.rgb24.ref.png and b/test/reference/extended-blend-mask.rgb24.ref.png differ