diff --git a/demos/blockfactory/app_controller.js b/demos/blockfactory/app_controller.js
index c82d525c7..91ae10249 100644
--- a/demos/blockfactory/app_controller.js
+++ b/demos/blockfactory/app_controller.js
@@ -633,7 +633,7 @@ AppController.prototype.confirmLeavePage = function() {
  * Initialize Blockly and layout.  Called on page load.
  */
 AppController.prototype.init = function() {
-  // Blockly factory has a dependency on bits of Closure that core Blockly
+  // Block Factory has a dependency on bits of Closure that core Blockly
   // doesn't have. When you run this from file:// without a copy of Closure,
   // it breaks it non-obvious ways.  Warning about this for now until the
   // dependency is broken.
@@ -641,9 +641,9 @@ AppController.prototype.init = function() {
   if (!window.goog.dom.xml) {
     alert('Sorry: Closure dependency not found. We are working on removing ' +
       'this dependency.  In the meantime, you can use our hosted demo\n ' +
-      'https://blockly-demo.appspot.com/static/demos/blocklyfactory/index.html' +
+      'https://blockly-demo.appspot.com/static/demos/blockfactory/index.html' +
       '\nor use these instructions to continue running locally:\n' +
-      'https:developers.google.com/blockly/guides/modify/web/closure');
+      'https://developers.google.com/blockly/guides/modify/web/closure');
     return;
   }