diff --git a/algobattle/cli.py b/algobattle/cli.py
index 439523e9..c81071a2 100644
--- a/algobattle/cli.py
+++ b/algobattle/cli.py
@@ -4,7 +4,6 @@
 """
 from enum import StrEnum
 from functools import cached_property
-import json
 import operator
 from os import environ
 from pathlib import Path