diff --git a/autotests/read/xcf/birthday16.png b/autotests/read/xcf/birthday16.png index 6bceb1e..6bd1307 100644 Binary files a/autotests/read/xcf/birthday16.png and b/autotests/read/xcf/birthday16.png differ diff --git a/autotests/read/xcf/birthday32.png b/autotests/read/xcf/birthday32.png index 1626d95..f48503f 100644 Binary files a/autotests/read/xcf/birthday32.png and b/autotests/read/xcf/birthday32.png differ