diff --git a/app/api/views/alias.py b/app/api/views/alias.py
index 14d65ae4..19c34b0d 100644
--- a/app/api/views/alias.py
+++ b/app/api/views/alias.py
@@ -14,13 +14,11 @@ from app.api.serializer import (
     get_alias_info_v2,
     get_alias_infos_with_pagination_v3,
 )
-from app.config import EMAIL_DOMAIN
 from app.dashboard.views.alias_log import get_alias_log
 from app.email_utils import parseaddr_unicode, is_valid_email, generate_reply_email
 from app.extensions import db
 from app.log import LOG
 from app.models import Alias, Contact, Mailbox, AliasMailbox
-from app.utils import random_string
 
 
 @api_bp.route("/aliases", methods=["GET", "POST"])