diff --git a/ShadowsocksX-NG/Notifications.swift b/ShadowsocksX-NG/Notifications.swift
index f855d0d..3778826 100644
--- a/ShadowsocksX-NG/Notifications.swift
+++ b/ShadowsocksX-NG/Notifications.swift
@@ -9,17 +9,10 @@
 import Foundation
 
 let NOTIFY_SERVER_PROFILES_CHANGED = "NOTIFY_SERVER_PROFILES_CHANGED"
-let NOTIFY_ADV_PROXY_CONF_CHANGED = "NOTIFY_ADV_PROXY_CONF_CHANGED"
-let NOTIFY_ADV_CONF_CHANGED = "NOTIFY_ADV_CONF_CHANGED"
 let NOTIFY_INVALIDE_QR = "NOTIFY_INVALIDE_QR"
 
-
 let NOTIFY_CONF_CHANGED = Notification.Name(rawValue: "NOTIFY_CONF_CHANGED")
 
-//let NOTIFY_SS_CONF_CHANGED = Notification.Name(rawValue: "NOTIFY_SS_CONF_CHANGED")
-let NOTIFY_HTTP_CONF_CHANGED = Notification.Name(rawValue: "NOTIFY_HTTP_CONF_CHANGED")
-//let NOTIFY_KCPTUN_CONF_CHANGED = Notification.Name(rawValue: "NOTIFY_KCPTUN_CONF_CHANGED")
-
 let NOTIFY_TOGGLE_RUNNING_SHORTCUT = Notification.Name(rawValue: "NOTIFY_TOGGLE_RUNNING_SHORTCUT")
 let NOTIFY_SWITCH_PROXY_MODE_SHORTCUT = Notification.Name(rawValue: "NOTIFY_SWITCH_PROXY_MODE_SHORTCUT")