diff --git a/benchmark/agbenchmark/challenges/verticals/code/4_url_shortener/artifacts_out/url_shortener.py b/benchmark/agbenchmark/challenges/verticals/code/4_url_shortener/artifacts_out/url_shortener.py
index 985f9afe..8fe0d315 100644
--- a/benchmark/agbenchmark/challenges/verticals/code/4_url_shortener/artifacts_out/url_shortener.py
+++ b/benchmark/agbenchmark/challenges/verticals/code/4_url_shortener/artifacts_out/url_shortener.py
@@ -1,5 +1,4 @@
 import argparse
-import sys
 import base64
 
 URL_MAPPING = {}