diff --git a/src/ytdl_sub/downloaders/url/validators.py b/src/ytdl_sub/downloaders/url/validators.py
index 071d716b..53330306 100644
--- a/src/ytdl_sub/downloaders/url/validators.py
+++ b/src/ytdl_sub/downloaders/url/validators.py
@@ -1,4 +1,3 @@
-import copy
 from typing import Any
 from typing import Dict
 from typing import Optional