diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/SettingsViewModel.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/SettingsViewModel.kt
index fee9a80f..aec6c6c5 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/SettingsViewModel.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/SettingsViewModel.kt
@@ -42,6 +42,7 @@ class SettingsViewModel(application: Application) : AndroidViewModel(application
             AppConfig.PREF_VPN_DNS,
             AppConfig.PREF_VPN_BYPASS_LAN,
             AppConfig.PREF_VPN_INTERFACE_ADDRESS_CONFIG_INDEX,
+            AppConfig.PREF_VPN_MTU,
             AppConfig.PREF_REMOTE_DNS,
             AppConfig.PREF_DOMESTIC_DNS,
             AppConfig.PREF_DNS_HOSTS,
diff --git a/V2rayNG/app/src/main/res/values/strings.xml b/V2rayNG/app/src/main/res/values/strings.xml
index f72c0d69..02949084 100644
--- a/V2rayNG/app/src/main/res/values/strings.xml
+++ b/V2rayNG/app/src/main/res/values/strings.xml
@@ -185,8 +185,10 @@
     <string name="title_pref_vpn_bypass_lan">Does VPN bypass LAN</string>
 
     <string name="title_pref_vpn_interface_address">VPN Interface Address</string>
+
     <string name="title_pref_vpn_mtu">VPN MTU (default 1500)</string>
 
+
     <string name="title_pref_domestic_dns">Domestic DNS (Optional)</string>
     <string name="summary_pref_domestic_dns">DNS</string>