diff --git a/osu.Game/Overlays/OSD/Toast.cs b/osu.Game/Overlays/OSD/Toast.cs
index 6634959bca..3ca010c5f4 100644
--- a/osu.Game/Overlays/OSD/Toast.cs
+++ b/osu.Game/Overlays/OSD/Toast.cs
@@ -18,6 +18,8 @@ namespace osu.Game.Overlays.OSD
             Anchor = Anchor.Centre;
             Origin = Anchor.Centre;
             Width = 240;
+
+            // A toast's height is decided (and transformed) by the containing OnScreenDisplay.
             RelativeSizeAxes = Axes.Y;
 
             InternalChildren = new Drawable[]