diff --git a/src/TODO b/src/TODO
index c85f212fa..df0bbd927 100644
--- a/src/TODO
+++ b/src/TODO
@@ -6,3 +6,9 @@
 - HB_OT_LAYOUT_GLYPH_CLASS_BASE_GLYPH vs LookupType::... mess
 - Rename LookupFlag::MarkAttachmentType to LookupFlag:IgnoreSpecialMarks
 - Skip forward/backward should only skip marks, not whatever lookupflags say!
+- layout vs font split
+- gpi again
+
+In Pango:
+- rtla, etc
+- cmap14