diff --git a/components/polymer/polymer.js b/components/polymer/polymer.js
index 2d3b692..2c0aa96 100644
--- a/components/polymer/polymer.js
+++ b/components/polymer/polymer.js
@@ -10028,7 +10028,6 @@ scope.styleResolver = styleResolver;
         // stamp template
         // which includes parsing and applying MDV bindings before being
         // inserted (to avoid {{}} in attribute values)
-        // e.g. to prevent <img src="images/{{icon}}"> from generating a 404.
         var dom = this.instanceTemplate(template);
         // append to shadow dom
         root.appendChild(dom);
@@ -10050,7 +10049,6 @@ scope.styleResolver = styleResolver;
         // stamp template
         // which includes parsing and applying MDV bindings before being
         // inserted (to avoid {{}} in attribute values)
-        // e.g. to prevent <img src="images/{{icon}}"> from generating a 404.
         var dom = this.instanceTemplate(template);
         // append to shadow dom
         if (refNode) {