diff --git a/archivebox/extractors/readability.py b/archivebox/extractors/readability.py
index 43fccbb6..a1689f95 100644
--- a/archivebox/extractors/readability.py
+++ b/archivebox/extractors/readability.py
@@ -10,9 +10,7 @@ from ..index.schema import Link, ArchiveResult, ArchiveError
 from ..system import run, atomic_write
 from ..util import (
     enforce_types,
-    download_url,
     is_static_file,
-    
 )
 from ..config import (
     TIMEOUT,