diff --git a/src/vectorizer.js b/src/vectorizer.js
index fc3315340..372795a3b 100644
--- a/src/vectorizer.js
+++ b/src/vectorizer.js
@@ -429,7 +429,7 @@ V = Vectorizer = (function() {
             var attrs = {};
 
             for (var i = 0; i < attributes.length; i++) {
-                attrs[attributes[i].nodeName] = attributes[i].nodeValue;
+                attrs[attributes[i].name] = attributes[i].value;
             }
 
             return attrs;