diff --git a/docs/examples/app/return.py b/docs/examples/app/return.py
deleted file mode 100644
index d3214318e..000000000
--- a/docs/examples/app/return.py
+++ /dev/null
@@ -1,14 +0,0 @@
-from textual.app import App, ComposeResult
-from textual.widgets import Button
-
-
-class ButtonsApp(App):
-    def compose(self) -> ComposeResult:
-        yield Button("Paul")
-        yield Button("Duncan")
-        yield Button("Chani")
-
-
-if __name__ == "__main__":
-    app = ButtonsApp()
-    app.run()
diff --git a/src/textual/widget.py b/src/textual/widget.py
index 8746bba5b..43f48fa40 100644
--- a/src/textual/widget.py
+++ b/src/textual/widget.py
@@ -1734,8 +1734,6 @@ class Widget(DOMNode):
             self._content_height_cache = (None, 0)
             self._rich_style_cache.clear()
             self._repaint_required = True
-            # if isinstance(self.parent, Widget) and self.styles.auto_dimensions:
-            #     self.parent.refresh(layout=True)
 
         self.check_idle()