diff --git a/index.js b/index.js
index a548998..efa2517 100644
--- a/index.js
+++ b/index.js
@@ -94,7 +94,12 @@ Pjax.prototype = {
         matches.shift()
         matches.forEach(function(htmlAttrib) {
           var attr = htmlAttrib.trim().split("=")
-          tmpEl.documentElement.setAttribute(attr[0], attr[1].slice(1, -1))
+          if (attr.length === 1) {
+            tmpEl.documentElement.setAttribute(attr[0], true)
+          }
+          else {
+            tmpEl.documentElement.setAttribute(attr[0], attr[1].slice(1, -1))
+          }
         })
       }
     }
diff --git a/lib/proto/refresh.js b/lib/proto/refresh.js
index 504aa44..ba8bfa5 100644
--- a/lib/proto/refresh.js
+++ b/lib/proto/refresh.js
@@ -1,6 +1,3 @@
-
-var parseDom = require("./parse-dom")
-
 module.exports = function(el) {
-  parseDom(el || document)
+  this.parseDOM(el || document)
 }