diff --git a/modules/whois/domain.py b/modules/whois/domain.py
index d85daba4..621f5e4d 100644
--- a/modules/whois/domain.py
+++ b/modules/whois/domain.py
@@ -3,9 +3,6 @@ import os
 
 import whois
 
-iso = json.load(open(os.path.dirname(os.path.abspath(
-    __file__)) + './iso.json', 'r', encoding='utf-8'))
-
 
 async def check_domain(domain: str):
     return whois.whois(domain)
diff --git a/modules/whois/locales/zh_tw.json b/modules/whois/locales/zh_tw.json
index 4a9b3e52..687417e4 100644
--- a/modules/whois/locales/zh_tw.json
+++ b/modules/whois/locales/zh_tw.json
@@ -1,7 +1,7 @@
 {
     "whois.help": "查詢 IP 的 WHOIS 資訊",
     "whois.message.real_ip": "實際 IP：",
-    "whois.message.type": "類型:",
+    "whois.message.type": "類型：",
     "whois.message.postal_code": "郵編：",
     "whois.message.location": "位置：",
     "whois.message.organization": "機構：",