diff --git a/src/model.rs b/src/model.rs
index 196ac6c..8df7f01 100644
--- a/src/model.rs
+++ b/src/model.rs
@@ -168,7 +168,7 @@ pub struct GameMechanicZone{
 #[derive(Clone,Hash,Eq,PartialEq)]
 pub enum StageElementBehaviour{
 	//Spawn,//The behaviour of stepping on a spawn setting the spawnid
-	SpawnAt,
+	SpawnAt,//must be standing on top to get effect. except cancollide false
 	Trigger,
 	Teleport,
 	Platform,