 				makeUI();
 			});
 			moduleList.setSpacing(4);
-			upperLayer.add(moduleList);
 			
 			moduleSliders = new Vector.<ModuleSlider>;
 			for (i = 0; i < recentModules.length; i++ ) {

				if (archetype.getConfiguration())
					moduleSliders.push(upperLayer.add(new ModuleSlider(moduleList.x + moduleList.width, moduleButtons[i+1], archetype)));
			}
		}
		
		private function createNewModule(moduleType:Class):void {

				makeUI();
			});
			moduleList.setSpacing(4);
			
			//make some sliders
			moduleSliders = new Vector.<ModuleSlider>;
