diff --git a/infra/cifuzz/cifuzz_test.py b/infra/cifuzz/cifuzz_test.py
index 7d891e1ab..c5efafb30 100644
--- a/infra/cifuzz/cifuzz_test.py
+++ b/infra/cifuzz/cifuzz_test.py
@@ -15,9 +15,7 @@
 1. Building fuzzers.
 2. Running fuzzers.
 """
-import json
 import os
-import shutil
 import sys
 import tempfile
 import unittest