diff --git a/weboob/backends/youjizz/backend.py b/weboob/backends/youjizz/backend.py
index 163d1fad..adb30707 100644
--- a/weboob/backends/youjizz/backend.py
+++ b/weboob/backends/youjizz/backend.py
@@ -20,7 +20,6 @@ from weboob.backend import BaseBackend
 from weboob.capabilities.video import ICapVideo
 
 from .browser import YoujizzBrowser
-from .video import YoujizzVideo
 
 
 __all__ = ['YoujizzBackend']
diff --git a/weboob/backends/youtube/browser.py b/weboob/backends/youtube/browser.py
index 7e3d00e4..f456bed2 100644
--- a/weboob/backends/youtube/browser.py
+++ b/weboob/backends/youtube/browser.py
@@ -17,7 +17,7 @@
 
 
 from weboob.tools.browser import BaseBrowser
-from weboob.tools.browser.decorators import check_domain, id2url
+from weboob.tools.browser.decorators import id2url
 
 from .pages import VideoPage
 from .video import YoutubeVideo