diff --git a/.gitignore b/.gitignore
index d92be03d..b5ec510d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@ yarn-error.log
 .hyper.js
 .hyper_plugins
 
+.DS_Store
diff --git a/lib/actions/sessions.js b/lib/actions/sessions.js
index b48b9165..42f96732 100644
--- a/lib/actions/sessions.js
+++ b/lib/actions/sessions.js
@@ -1,5 +1,4 @@
 import rpc from '../rpc';
-import isUrl from '../utils/url-command';
 import {keys} from '../utils/object';
 import findBySession from '../utils/term-groups';
 import {
@@ -13,8 +12,6 @@ import {
   SESSION_SET_ACTIVE,
   SESSION_CLEAR_ACTIVE,
   SESSION_USER_DATA,
-  SESSION_URL_SET,
-  SESSION_URL_UNSET,
   SESSION_SET_XTERM_TITLE
 } from '../constants/sessions';
 
@@ -50,24 +47,12 @@ export function requestSession() {
 }
 
 export function addSessionData(uid, data) {
-  return (dispatch, getState) => {
+  return dispatch => {
     dispatch({
       type: SESSION_ADD_DATA,
       data,
       effect() {
-        const session = getState().sessions.sessions[uid];
         const now = Date.now();
-        if (session) {
-          const enterKey = data.indexOf('\n') > 0;
-          const url = enterKey ? isUrl(session.shell, data) : null;
-          if (url) {
-            return dispatch({
-              type: SESSION_URL_SET,
-              uid,
-              url
-            });
-          }
-        }
         dispatch({
           type: SESSION_PTY_DATA,
           uid,
@@ -160,10 +145,3 @@ export function sendSessionData(uid, data, escaped) {
     });
   };
 }
-
-export function exitSessionBrowser(uid) {
-  return {
-    type: SESSION_URL_UNSET,
-    uid
-  };
-}
diff --git a/lib/reducers/sessions.js b/lib/reducers/sessions.js
index d012dcb7..508899c9 100644
--- a/lib/reducers/sessions.js
+++ b/lib/reducers/sessions.js
@@ -7,8 +7,6 @@ import {
   SESSION_PTY_DATA,
   SESSION_SET_ACTIVE,
   SESSION_CLEAR_ACTIVE,
-  SESSION_URL_SET,
-  SESSION_URL_UNSET,
   SESSION_RESIZE,
   SESSION_SET_XTERM_TITLE,
   SESSION_SET_CWD
@@ -46,12 +44,6 @@ const reducer = (state = initialState, action) => {
         })
       );
 
-    case SESSION_URL_SET:
-      return state.setIn(['sessions', action.uid, 'url'], action.url);
-
-    case SESSION_URL_UNSET:
-      return state.setIn(['sessions', action.uid, 'url'], null);
-
     case SESSION_SET_ACTIVE:
       return state.set('activeUid', action.uid);
 
diff --git a/lib/utils/url-command.js b/lib/utils/url-command.js
deleted file mode 100644
index 2492783c..00000000
--- a/lib/utils/url-command.js
+++ /dev/null
@@ -1,18 +0,0 @@
-import path from 'path';
-import * as regex from './url-regex';
-
-export default function isUrlCommand(shell, data) {
-  const matcher = regex[path.parse(shell).name];
-  if (undefined === matcher || !data) {
-    return null;
-  }
-
-  const match = data.match(matcher);
-  const urlRegex = /((?:https?:\/\/)(?:[-a-z0-9]+\.)*[-a-z0-9]+.*)/;
-
-  if (match && urlRegex.test(match[2])) {
-    return `${match[2]}`;
-  }
-
-  return null;
-}
diff --git a/lib/utils/url-regex.js b/lib/utils/url-regex.js
deleted file mode 100644
index 0823b309..00000000
--- a/lib/utils/url-regex.js
+++ /dev/null
@@ -1,4 +0,0 @@
-export const sh = /(?:ba)?sh: ((?:file:\/\/)|(?:\/\/))?(.*): (?:(?:command not found)|(?:No such file or directory))/;
-export const bash = sh;
-export const zsh = /zsh: (?:(?:command not found)|(?:no such file or directory)): ((?:file:\/\/)|(?:\/\/))?([^\n]+)/;
-export const fish = /fish: Unknown command '((?:file:\/\/)|(?:\/\/))?([^']+)'/;