diff --git a/guacamole-common-js/src/main/webapp/modules/Display.js b/guacamole-common-js/src/main/webapp/modules/Display.js
index 1fd486115..d20faa1d3 100644
--- a/guacamole-common-js/src/main/webapp/modules/Display.js
+++ b/guacamole-common-js/src/main/webapp/modules/Display.js
@@ -1302,8 +1302,6 @@ Guacamole.Display.VisibleLayer = function(width, height) {
 
 };
 
-//Guacamole.Display.VisibleLayer.prototype = new Guacamole.Layer(0, 0);
-
 /**
  * The next identifier to be assigned to the layer container. This identifier
  * uniquely identifies each LayerContainer, but is unrelated to the index of