From db69def332391000fbee0cd5374eadfee17a8756 Mon Sep 17 00:00:00 2001
From: Alexander Shadchin <shadchin@yandex-team.com>
Date: Thu, 19 Oct 2023 10:37:40 +0300
Subject: [PATCH] Cleanup after remove Python 2 support

---
 tests/config/test_application.py | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/tests/config/test_application.py b/tests/config/test_application.py
index 3830e818..9361d37b 100644
--- a/tests/config/test_application.py
+++ b/tests/config/test_application.py
@@ -14,7 +14,7 @@
 import typing as t
 from io import StringIO
 from tempfile import TemporaryDirectory
-from unittest import TestCase
+from unittest import TestCase, mock
 
 import pytest
 from pytest import mark
@@ -25,11 +25,6 @@
 from traitlets.config.loader import Config, KVArgParseConfigLoader
 from traitlets.tests.utils import check_help_all_output, check_help_output, get_output_error_code
 
-try:
-    from unittest import mock
-except ImportError:
-    from unittest import mock
-
 pjoin = os.path.join