diff --git a/tests/scripts/generate_bignum_tests.py b/tests/scripts/generate_bignum_tests.py
index d923828..89d0ac2 100755
--- a/tests/scripts/generate_bignum_tests.py
+++ b/tests/scripts/generate_bignum_tests.py
@@ -57,7 +57,7 @@
 import sys
 
 from abc import ABCMeta
-from typing import Iterator, List
+from typing import List
 
 import scripts_path # pylint: disable=unused-import
 from mbedtls_dev import test_case
@@ -69,6 +69,7 @@
 from mbedtls_dev import bignum_core, bignum_mod_raw # pylint: disable=unused-import
 
 class BignumTarget(test_data_generation.BaseTarget):
+    #pylint: disable=too-few-public-methods
     """Target for bignum (legacy) test case generation."""
     target_basename = 'test_suite_bignum.generated'