diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 9b5b9153c..5ef0101aa 100755
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -39,7 +39,6 @@
         android:largeHeap="true"
         android:appCategory="image"
         android:hasFragileUserData="true"
-        android:networkSecurityConfig="@xml/network_security_config"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:theme="@style/AppTheme"
         tools:ignore="UnusedAttribute">
diff --git a/app/src/main/java/com/hippo/ehviewer/client/EhDns.java b/app/src/main/java/com/hippo/ehviewer/client/EhDns.java
index 60709b1ea..ab8da407d 100644
--- a/app/src/main/java/com/hippo/ehviewer/client/EhDns.java
+++ b/app/src/main/java/com/hippo/ehviewer/client/EhDns.java
@@ -53,6 +53,14 @@ public class EhDns implements Dns {
         put(map, "forums.e-hentai.org", "94.100.18.243");
         put(map, "ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
                 , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
+        put(map, "gt0.ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
+                , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
+        put(map, "gt1.ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
+                , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
+        put(map, "gt2.ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
+                , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
+        put(map, "gt3.ehgt.org", "37.48.89.44", "81.171.10.48", "178.162.139.24", "178.162.140.212"
+                , "2001:1af8:4700:a062:8::47de", "2001:1af8:4700:a062:9::47de", "2001:1af8:4700:a0c9:4::47de", "2001:1af8:4700:a0c9:3::47de");
         put(map, "ul.ehgt.org", "94.100.24.82", "94.100.24.72");
         put(map, "raw.githubusercontent.com", "151.101.0.133", "151.101.64.133", "151.101.128.133", "151.101.192.133");
         builtInHosts = map;
diff --git a/app/src/main/res/xml/network_security_config.xml b/app/src/main/res/xml/network_security_config.xml
deleted file mode 100644
index 553ea92d9..000000000
--- a/app/src/main/res/xml/network_security_config.xml
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-  ~ Copyright 2018 Hippo Seven
-  ~
-  ~ Licensed under the Apache License, Version 2.0 (the "License");
-  ~ you may not use this file except in compliance with the License.
-  ~ You may obtain a copy of the License at
-  ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
-  -->
-
-<network-security-config xmlns:tools="http://schemas.android.com/tools">
-    <base-config
-        cleartextTrafficPermitted="true"
-        tools:ignore="InsecureBaseConfiguration" />
-</network-security-config>