From 72c33566cba9aeec9d413142263c27d69612fecf Mon Sep 17 00:00:00 2001
From: Martin Thoma <info@martin-thoma.de>
Date: Sun, 24 Jul 2022 08:18:34 +0200
Subject: [PATCH] Apply suggestions from code review

---
 PyPDF2/_encryption.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/PyPDF2/_encryption.py b/PyPDF2/_encryption.py
index 2d2290a04..a9fee04d8 100644
--- a/PyPDF2/_encryption.py
+++ b/PyPDF2/_encryption.py
@@ -30,9 +30,8 @@
 import struct
 from enum import IntEnum
 from typing import Optional, Tuple, Union, cast
-import warnings
 
-from PyPDF2.errors import DependencyError, PdfReadWarning
+from PyPDF2.errors import DependencyError
 from PyPDF2._utils import logger_warning
 from PyPDF2.generic import (
     ArrayObject,