diff --git a/2d/platformer/engine.cfg b/2d/platformer/engine.cfg
index cf679ced..044d661e 100644
--- a/2d/platformer/engine.cfg
+++ b/2d/platformer/engine.cfg
@@ -10,9 +10,6 @@ target_fps="60"
 
 width=800
 height=480
-#stretch_2d=false
-#stretch_mode="viewport"
-#stretch_aspect="keep"
 stretch_mode="2d"
 stretch_aspect="keep_height"