diff --git a/wp-includes/class-oembed.php b/wp-includes/class-oembed.php
index 00d44205fa..e465a6d1a3 100644
--- a/wp-includes/class-oembed.php
+++ b/wp-includes/class-oembed.php
@@ -27,32 +27,32 @@ class WP_oEmbed {
 	 */
 	function __construct() {
 		$providers = array(
-			'#https?://(www\.)?youtube\.com/watch.*#i'           => array( 'http://www.youtube.com/oembed',                     true  ),
-			'http://youtu.be/*'                                  => array( 'http://www.youtube.com/oembed',                     false ),
-			'http://blip.tv/*'                                   => array( 'http://blip.tv/oembed/',                            false ),
-			'#https?://(www\.)?vimeo\.com/.*#i'                  => array( 'http://vimeo.com/api/oembed.{format}',              true  ),
-			'#https?://(www\.)?dailymotion\.com/.*#i'            => array( 'http://www.dailymotion.com/services/oembed',        true  ),
-			'http://dai.ly/*'                                    => array( 'http://www.dailymotion.com/services/oembed',        false ),
-			'#https?://(www\.)?flickr\.com/.*#i'                 => array( 'http://www.flickr.com/services/oembed/',            true  ),
-			'http://flic.kr/*'                                   => array( 'http://www.flickr.com/services/oembed/',            false ),
-			'#https?://(.+\.)?smugmug\.com/.*#i'                 => array( 'http://api.smugmug.com/services/oembed/',           true  ),
-			'#https?://(www\.)?hulu\.com/watch/.*#i'             => array( 'http://www.hulu.com/api/oembed.{format}',           true  ),
-			'#https?://(www\.)?viddler\.com/.*#i'                => array( 'http://lab.viddler.com/services/oembed/',           true  ),
-			'http://qik.com/*'                                   => array( 'http://qik.com/api/oembed.{format}',                false ),
-			'http://revision3.com/*'                             => array( 'http://revision3.com/api/oembed/',                  false ),
-			'http://i*.photobucket.com/albums/*'                 => array( 'http://photobucket.com/oembed',                     false ),
-			'http://gi*.photobucket.com/groups/*'                => array( 'http://photobucket.com/oembed',                     false ),
-			'#https?://(www\.)?scribd\.com/.*#i'                 => array( 'http://www.scribd.com/services/oembed',             true  ),
-			'http://wordpress.tv/*'                              => array( 'http://wordpress.tv/oembed/',                       false ),
-			'#https?://(.+\.)?polldaddy\.com/.*#i'               => array( 'http://polldaddy.com/oembed/',                      true  ),
-			'#https?://(www\.)?funnyordie\.com/videos/.*#i'      => array( 'http://www.funnyordie.com/oembed',                  true  ),
-			'#https?://(www\.)?twitter\.com/.+?/status(es)?/.*#i'=> array( 'https://api.twitter.com/1/statuses/oembed.{format}', true ),
- 			'#https?://(www\.)?soundcloud\.com/.*#i'             => array( 'http://soundcloud.com/oembed',                      true  ),
-			'#https?://(www\.)?slideshare\.net/*#'               => array( 'http://www.slideshare.net/api/oembed/2',            true  ),
-			'#http://instagr(\.am|am\.com)/p/.*#i'               => array( 'http://api.instagram.com/oembed',                   true  ),
-			'#https?://(www\.)?rdio\.com/.*#i'                   => array( 'http://www.rdio.com/api/oembed/',                   true  ),
-			'#https?://rd\.io/x/.*#i'                            => array( 'http://www.rdio.com/api/oembed/',                   true  ),
-			'#https?://(open|play)\.spotify\.com/.*#i'           => array( 'https://embed.spotify.com/oembed/',                 true  ),
+			'#https?://(www\.)?youtube\.com/watch.*#i'            => array( 'http://www.youtube.com/oembed',                      true  ),
+			'http://youtu.be/*'                                   => array( 'http://www.youtube.com/oembed',                      false ),
+			'http://blip.tv/*'                                    => array( 'http://blip.tv/oembed/',                             false ),
+			'#https?://(www\.)?vimeo\.com/.*#i'                   => array( 'http://vimeo.com/api/oembed.{format}',               true  ),
+			'#https?://(www\.)?dailymotion\.com/.*#i'             => array( 'http://www.dailymotion.com/services/oembed',         true  ),
+			'http://dai.ly/*'                                     => array( 'http://www.dailymotion.com/services/oembed',         false ),
+			'#https?://(www\.)?flickr\.com/.*#i'                  => array( 'http://www.flickr.com/services/oembed/',             true  ),
+			'http://flic.kr/*'                                    => array( 'http://www.flickr.com/services/oembed/',             false ),
+			'#https?://(.+\.)?smugmug\.com/.*#i'                  => array( 'http://api.smugmug.com/services/oembed/',            true  ),
+			'#https?://(www\.)?hulu\.com/watch/.*#i'              => array( 'http://www.hulu.com/api/oembed.{format}',            true  ),
+			'#https?://(www\.)?viddler\.com/.*#i'                 => array( 'http://lab.viddler.com/services/oembed/',            true  ),
+			'http://qik.com/*'                                    => array( 'http://qik.com/api/oembed.{format}',                 false ),
+			'http://revision3.com/*'                              => array( 'http://revision3.com/api/oembed/',                   false ),
+			'http://i*.photobucket.com/albums/*'                  => array( 'http://photobucket.com/oembed',                      false ),
+			'http://gi*.photobucket.com/groups/*'                 => array( 'http://photobucket.com/oembed',                      false ),
+			'#https?://(www\.)?scribd\.com/.*#i'                  => array( 'http://www.scribd.com/services/oembed',              true  ),
+			'http://wordpress.tv/*'                               => array( 'http://wordpress.tv/oembed/',                        false ),
+			'#https?://(.+\.)?polldaddy\.com/.*#i'                => array( 'http://polldaddy.com/oembed/',                       true  ),
+			'#https?://(www\.)?funnyordie\.com/videos/.*#i'       => array( 'http://www.funnyordie.com/oembed',                   true  ),
+			'#https?://(www\.)?twitter\.com/.+?/status(es)?/.*#i' => array( 'https://api.twitter.com/1/statuses/oembed.{format}', true  ),
+ 			'#https?://(www\.)?soundcloud\.com/.*#i'              => array( 'http://soundcloud.com/oembed',                       true  ),
+			'#https?://(www\.)?slideshare\.net/*#'                => array( 'http://www.slideshare.net/api/oembed/2',             true  ),
+			'#http://instagr(\.am|am\.com)/p/.*#i'                => array( 'http://api.instagram.com/oembed',                    true  ),
+			'#https?://(www\.)?rdio\.com/.*#i'                    => array( 'http://www.rdio.com/api/oembed/',                    true  ),
+			'#https?://rd\.io/x/.*#i'                             => array( 'http://www.rdio.com/api/oembed/',                    true  ),
+			'#https?://(open|play)\.spotify\.com/.*#i'            => array( 'https://embed.spotify.com/oembed/',                  true  ),
 		);
 		/**
 		 * Filter the list of oEmbed providers.