diff --git a/.gitignore b/.gitignore
index 772499f..223ed10 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,6 +14,7 @@
 /.bundle
 /vendor/bundle/
 /vendor/ruby/
+/public/assets/
 
 # minimal Rails specific artifacts
 db/*.sqlite3
diff --git a/app/assets/javascripts/v_libras/requests/workflow.js b/app/assets/javascripts/v_libras/requests/workflow.js
index 7a5442e..680e584 100644
--- a/app/assets/javascripts/v_libras/requests/workflow.js
+++ b/app/assets/javascripts/v_libras/requests/workflow.js
@@ -90,7 +90,7 @@ var VLibrasLocalization = function() {
         },
 
         stop: function() {
-            _video[0].pause();
+            /* _video[0].pause() */;
         }
     }
 };
\ No newline at end of file
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index ae43ecc..f23fed4 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -51,7 +51,7 @@ module ApplicationHelper
 
     options[:id] = id
     options[:class] = "video-js vjs-default skin #{classes}"
-    options[:preload] = 'auto'
+    options[:preload] = 'metadata'
 
     content_tag(:video, options) do
       if url.class == String
diff --git a/app/views/v_libras/requests/_position_step.haml b/app/views/v_libras/requests/_position_step.haml
index d5b75d9..3d21217 100644
--- a/app/views/v_libras/requests/_position_step.haml
+++ b/app/views/v_libras/requests/_position_step.haml
@@ -1,13 +1,7 @@
 #position-step.wrapper
   .video_wrapper
 
-  %video.video-wizard
-    %source{src: "/system/videos/workflow/localizacao.mp4"}
-    %source{src: "/system/videos/workflow/localizacao.webm"}
-    Your browser does not support the video tag.
-
-  =# html5_video_tag(['/system/videos/workflow/localizacao.mp4', '/system/videos/workflow/localizacao.webm'],
-                      'id')
+  = html5_video_tag("/system/videos/workflow/localizacao.mp4", 'id-4', 'video-wizard')
 
 :javascript
   var optionsPosition = {
diff --git a/app/views/v_libras/requests/_service_step.haml b/app/views/v_libras/requests/_service_step.haml
index 8b21dcd..ecbd80c 100644
--- a/app/views/v_libras/requests/_service_step.haml
+++ b/app/views/v_libras/requests/_service_step.haml
@@ -1,10 +1,7 @@
 #service-step.wrapper
   .video_wrapper
 
-  %video.video-wizard
-    %source{src: "/system/videos/workflow/sub_audio.mp4"}
-    %source{src: "/system/videos/workflow/sub_audio.webm"}
-    Your browser does not support the video tag.
+  = html5_video_tag("/system/videos/workflow/sub_audio.mp4", 'id-2', 'video-wizard')
 
   .row-fluid.hide
     .span1.offset3
diff --git a/app/views/v_libras/requests/_size_step.haml b/app/views/v_libras/requests/_size_step.haml
index 9016ca9..2faf1e9 100644
--- a/app/views/v_libras/requests/_size_step.haml
+++ b/app/views/v_libras/requests/_size_step.haml
@@ -1,12 +1,7 @@
 #size-step.wrapper
   .video_wrapper
 
-  %video.video-wizard
-    %source{src: "/system/videos/workflow/tamanho.mp4"}
-    %source{src: "/system/videos/workflow/tamanho.webm"}
-    Your browser does not support the video tag.
-
-  =# html5_video_tag("/video.mp4", 'id', 'video-wizard', :autoplay => 'autoplay')
+  = html5_video_tag("/system/videos/workflow/tamanho.mp4", 'id-3', 'video-wizard')
 
 
 :javascript
diff --git a/app/views/v_libras/requests/_video_step.haml b/app/views/v_libras/requests/_video_step.haml
index 3041bbc..4a680fd 100644
--- a/app/views/v_libras/requests/_video_step.haml
+++ b/app/views/v_libras/requests/_video_step.haml
@@ -1,10 +1,7 @@
 #video-step.wrapper
   .video_wrapper
 
-  %video.video-wizard{:autoplay => 'autoplay'}
-    %source{src: "/system/videos/workflow/sub_audio.mp4"}
-    %source{src: "/system/videos/workflow/sub_audio.webm"}
-    Your browser does not support the video tag.
+  = html5_video_tag("/system/videos/workflow/sub_audio.mp4", 'id-1', 'video-wizard', :autoplay => 'autoplay')
 
   .row-fluid
     .span1.offset3
@@ -17,7 +14,7 @@
 :javascript
   var optionsVideo = {
       video: { width: 940, height: 530 },
-      buttons: []
+      buttons: [ ]
   };
 
   var VLibrasVideo = new VLibrasLocalization();
--
libgit2 0.21.2