diff --git a/src/core/text.rs b/src/core/text.rs
index 83fbccf..7741069 100644
--- a/src/core/text.rs
+++ b/src/core/text.rs
@@ -22,6 +22,8 @@ impl Text {
 
 impl<Ctx> Widget<Ctx> for Text {
     fn draw(&self, painter: &mut Painter<Ctx>) {
+        // TODO: when on_update is added to painter,
+        // return & store TextureHandle to reuse
         painter.draw_text(&self.content, &self.attrs);
     }
 }
diff --git a/src/layout/ui.rs b/src/layout/ui.rs
index 3a9bcfc..57d44e4 100644
--- a/src/layout/ui.rs
+++ b/src/layout/ui.rs
@@ -103,6 +103,7 @@ impl<Ctx> Ui<Ctx> {
     {
         self.active.clear();
         self.primitives.clear();
+        // free before bc nothing should exist
         self.free();
         let mut painter = Painter::new(
             &self.widgets,