diff --git a/wp-includes/class-oembed.php b/wp-includes/class-oembed.php
index d9919b216..f79772cae 100644
--- a/wp-includes/class-oembed.php
+++ b/wp-includes/class-oembed.php
@@ -36,7 +36,7 @@ class WP_oEmbed {
 			'#http://(www\.)?vimeo\.com/.*#i'               => array( 'http://vimeo.com/api/oembed.{format}',     true  ),
 			'#http://(www\.)?dailymotion\.com/.*#i'         => array( 'http://www.dailymotion.com/api/oembed',    true  ),
 			'#http://(www\.)?flickr\.com/.*#i'              => array( 'http://www.flickr.com/services/oembed/',   true  ),
-			'#http://(.+)?smugmug\.com/.*#i'                => array( 'http://api.smugmug.com/services/oembed/',  true  ),
+			'#http://(.+\.)?smugmug\.com/.*#i'              => array( 'http://api.smugmug.com/services/oembed/',  true  ),
 			'#http://(www\.)?hulu\.com/watch/.*#i'          => array( 'http://www.hulu.com/api/oembed.{format}',  true  ),
 			'#http://(www\.)?viddler\.com/.*#i'             => array( 'http://lab.viddler.com/services/oembed/',  true  ),
 			'http://qik.com/*'                              => array( 'http://qik.com/api/oembed.{format}',       false ),
@@ -45,7 +45,7 @@ class WP_oEmbed {
 			'http://gi*.photobucket.com/groups/*'           => array( 'http://photobucket.com/oembed',            false ),
 			'#http://(www\.)?scribd\.com/.*#i'              => array( 'http://www.scribd.com/services/oembed',    true  ),
 			'http://wordpress.tv/*'                         => array( 'http://wordpress.tv/oembed/',              false ),
-			'#http://(.+\.)?polldaddy\.com/.*#i' 		=> array( 'http://polldaddy.com/oembed/',             true  ),
+			'#http://(.+\.)?polldaddy\.com/.*#i'            => array( 'http://polldaddy.com/oembed/',             true  ),
 			'#http://(www\.)?funnyordie\.com/videos/.*#i'   => array( 'http://www.funnyordie.com/oembed',         true  ),
 		) );