diff --git a/src/js/media/html5.js b/src/js/media/html5.js
index 19df475b7..ffa2214ee 100644
--- a/src/js/media/html5.js
+++ b/src/js/media/html5.js
@@ -25,7 +25,7 @@ vjs.Html5 = vjs.MediaTechController.extend({
     this['fullscreenResizeFeature'] = true;
 
     // HTML video supports progress events
-    this.features['progressEvents'] = true;
+    this['progressEventsFeature'] = true;
 
     vjs.MediaTechController.call(this, player, options, ready);
     this.setupTriggers();
diff --git a/src/js/media/media.js b/src/js/media/media.js
index 1a6414f76..6d261fa82 100644
--- a/src/js/media/media.js
+++ b/src/js/media/media.js
@@ -19,12 +19,12 @@ vjs.MediaTechController = vjs.Component.extend({
     vjs.Component.call(this, player, options, ready);
 
     // Manually track progress in cases where the browser/flash player doesn't report it.
-    if (!this.features['progressEvents']) {
+    if (!this['progressEventsFeature']) {
       this.manualProgressOn();
     }
 
     // Manually track timeudpates in cases where the browser/flash player doesn't report it.
-    if (!this.features['timeupdateEvents']) {
+    if (!this['timeupdateEventsFeature']) {
       this.manualTimeUpdatesOn();
     }
 
@@ -210,7 +210,7 @@ vjs.MediaTechController.prototype.manualTimeUpdatesOn = function(){
   // Watch for native timeupdate event
   this.one('timeupdate', function(){
     // Update known progress support for this playback technology
-    this.features['timeupdateEvents'] = true;
+    this['timeupdateEventsFeature'] = true;
     // Turn off manual progress tracking
     this.manualTimeUpdatesOff();
   });