diff --git a/src/plugins/group_nickname/nickname_utils.py b/src/plugins/group_nickname/nickname_utils.py
index f0402b12..fefe3c0c 100644
--- a/src/plugins/group_nickname/nickname_utils.py
+++ b/src/plugins/group_nickname/nickname_utils.py
@@ -1,5 +1,5 @@
 import random
-from typing import List, Dict, Tuple, Optional
+from typing import List, Dict, Tuple
 from src.common.logger_manager import get_logger
 from src.config.config import global_config