diff --git a/examples/gameplay/plateform/actors/wall.lua b/examples/gameplay/plateform/actors/wall.lua
index 12c109d..3fa11bc 100644
--- a/examples/gameplay/plateform/actors/wall.lua
+++ b/examples/gameplay/plateform/actors/wall.lua
@@ -2,7 +2,7 @@ local Base = require "gamecore.modules.world.actors.actor2D"
 local Wall = Base:extend()
 
 function Wall:new(world, x, y, w, h)
-  Parent.super.new(self, world, "wall", x, y, w, h, true)
+  Wall.super.new(self, world, "wall", x, y, w, h, true)
 end
 
 return Wall