diff --git a/youtube_dl/extractor/rutube.py b/youtube_dl/extractor/rutube.py
index 891aa6b0d..4ced233a9 100644
--- a/youtube_dl/extractor/rutube.py
+++ b/youtube_dl/extractor/rutube.py
@@ -203,6 +203,7 @@ class RutubePersonIE(RutubeChannelIE):
 
     _PAGE_TEMPLATE = 'http://rutube.ru/api/video/person/%s/?page=%s&format=json'
 
+
 class RutubePlaylistIE(InfoExtractor):
     IE_NAME = 'rutube:playlist'
     IE_DESC = 'Rutube playlists'
@@ -217,7 +218,6 @@ class RutubePlaylistIE(InfoExtractor):
     _VALID_URL = r'https?://rutube\.ru/(?:video|(?:play/)?embed)/[\da-z]{32}/\?(?:.+)?pl_id=(?P<id>\d+)'
     _PAGE_TEMPLATE = 'http://rutube.ru/api/playlist/source/%s/?page=%s'
 
-
     @staticmethod
     def suitable(url):
         params = compat_parse_qs(compat_urllib_parse_urlparse(url).query)