diff --git a/hui/src/draw.rs b/hui/src/draw.rs
index a0fd7c7..93f5950 100644
--- a/hui/src/draw.rs
+++ b/hui/src/draw.rs
@@ -1,5 +1,7 @@
 //! draw commands, tesselation and UI rendering.
 
+//TODO: 9-slice draw command
+
 use crate::{
   rectangle::Corners,
   text::{FontHandle, TextRenderer}
diff --git a/hui/src/element/builtin/container.rs b/hui/src/element/builtin/container.rs
index 06290e2..9cddc37 100644
--- a/hui/src/element/builtin/container.rs
+++ b/hui/src/element/builtin/container.rs
@@ -88,7 +88,7 @@ impl UiElement for Container {
         state: ctx.state,
         layout: &LayoutInfo {
           position: ctx.layout.position + size,
-          max_size: self.measure_max_inner_size(ctx.layout), // - size TODO
+          max_size: self.measure_max_inner_size(ctx.layout), //TODO: subtract size already taken by previous children
           direction: self.direction,
         },
         text_measure: ctx.text_measure,