diff --git a/birb/modules/world/actors/utils/boxes/parent.lua b/birb/modules/world/actors/utils/boxes/parent.lua
index 45c570b..25b5ec7 100644
--- a/birb/modules/world/actors/utils/boxes/parent.lua
+++ b/birb/modules/world/actors/utils/boxes/parent.lua
@@ -61,7 +61,7 @@ function Box3D:setSizeFromOwner()
   self:setSize(self.owner.w, self.owner.h, self.owner.d)
 end
 
-function Box3D:setSize()
+function Box3D:setSize(w, h, d)
   self.w = w
   self.h = h
   self.d = d
diff --git a/examples/scenes/menus/options/widgets.lua b/examples/scenes/menus/options/widgets.lua
index e7401b7..faa30bc 100644
--- a/examples/scenes/menus/options/widgets.lua
+++ b/examples/scenes/menus/options/widgets.lua
@@ -113,7 +113,7 @@ function widgets.Switch:new(scene, menu, keyname)
   local label       = core.lang:translate("options", keyname)
   local label2      = self:getLabel()
   widgets.Switch.super.new(self, widgetmenu, font, label, label2)
-  self.order = order or 0
+  self.order = 0
 end
 
 function widgets.Switch:modifyKey()
@@ -263,7 +263,7 @@ end
 
 function widgets.Audio:new(scene, menu, audiotype)
   self.scene      = scene
-  self.audiotype  = key
+  self.audiotype  = audiotype
 
 
   local widgetmenu  = self.scene.menusystem.menus[menu]