diff --git a/package.json b/package.json
index 6e2da33..db8ae7b 100644
--- a/package.json
+++ b/package.json
@@ -48,6 +48,7 @@
     "redux": "^4.0.1",
     "redux-logger": "^3.0.6",
     "redux-thunk": "^2.2.0",
+    "reselect": "^4.0.0",
     "whatwg-fetch": "^3.0.0"
   },
   "devDependencies": {
diff --git a/src/components/Proxies.js b/src/components/Proxies.js
index 2303baf..f6d7caf 100644
--- a/src/components/Proxies.js
+++ b/src/components/Proxies.js
@@ -13,11 +13,11 @@ const th = cx(s0.row, s0.th, 'border-bottom');
 
 import { connect } from 'react-redux';
 import { bindActionCreators } from 'redux';
-import { getProxies, fetchProxies, requestDelayAll } from 'd/proxies';
+import { getUserProxies, fetchProxies, requestDelayAll } from 'd/proxies';
 
 function mapStateToProps(s) {
   return {
-    proxies: getProxies(s)
+    proxies: getUserProxies(s)
   };
 }
 
diff --git a/src/ducks/proxies.js b/src/ducks/proxies.js
index 46ae18f..a82fec2 100644
--- a/src/ducks/proxies.js
+++ b/src/ducks/proxies.js
@@ -1,9 +1,21 @@
 'use strict';
 
+import { createSelector } from 'reselect';
 import * as proxiesAPI from 'a/proxies';
 
+const ProxyTypeBuiltin = ['DIRECT', 'GLOBAL', 'REJECT'];
+
 export const getProxies = s => s.proxies.proxies;
 export const getDelay = s => s.proxies.delay;
+export const getUserProxies = createSelector(getProxies, proxies => {
+  let o = {};
+  for (const prop in proxies) {
+    if (ProxyTypeBuiltin.indexOf(prop) < 0) {
+      o[prop] = proxies[prop];
+    }
+  }
+  return o;
+});
 
 const CompletedFetchProxies = 'proxies/CompletedFetchProxies';
 const OptimisticSwitchProxy = 'proxies/OptimisticSwitchProxy';
diff --git a/yarn.lock b/yarn.lock
index 39f2be3..5655f9c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6952,6 +6952,11 @@ require-uncached@^1.0.3:
     caller-path "^0.1.0"
     resolve-from "^1.0.0"
 
+reselect@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/reselect/-/reselect-4.0.0.tgz#f2529830e5d3d0e021408b246a206ef4ea4437f7"
+  integrity sha512-qUgANli03jjAyGlnbYVAV5vvnOmJnODyABz51RdBN7M4WaVu8mecZWgyQNkG8Yqe3KRGRt0l4K4B3XVEULC4CA==
+
 resolve-cwd@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/resolve-cwd/-/resolve-cwd-2.0.0.tgz#00a9f7387556e27038eae232caa372a6a59b665a"