diff --git a/src/js/updater.js b/src/js/updater.js
deleted file mode 100644
index 1bb300d..0000000
--- a/src/js/updater.js
+++ /dev/null
@@ -1,105 +0,0 @@
-/*******************************************************************************
-
-    µMatrix - a Chromium browser extension to black/white list requests.
-    Copyright (C) 2014  Raymond Hill
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see {http://www.gnu.org/licenses/}.
-
-    Home: https://github.com/gorhill/uMatrix
-*/
-
-/* global µMatrix */
-
-/******************************************************************************/
-
-// Automatic update of non-user assets
-// https://github.com/gorhill/httpswitchboard/issues/334
-
-µMatrix.updater = (function() {
-
-/******************************************************************************/
-
-var µm = µMatrix;
-
-var jobCallback = function() {
-    // Simpler to fire restart here, and safe given how far this will happen
-    // in the future.
-    restart();
-
-    // If auto-update is disabled, check again in a while.
-    if ( µm.userSettings.autoUpdate !== true ) {
-        return;
-    }
-
-    var onMetadataReady = function(metadata) {
-        // Check PSL
-        var mdEntry = metadata[µm.pslPath];
-        if ( mdEntry.repoObsolete ) {
-            µm.loadUpdatableAssets(true);
-            return;
-        }
-        // Check used hosts files
-        var hostsFiles = µm.liveHostsFiles;
-        for ( var path in hostsFiles ) {
-            if ( hostsFiles.hasOwnProperty(path) === false ) {
-                continue;
-            }
-            if ( hostsFiles[path].off ) {
-                continue;
-            }
-            if ( metadata.hasOwnProperty(path) === false ) {
-                continue;
-            }
-            mdEntry = metadata[path];
-            if ( mdEntry.cacheObsolete || mdEntry.repoObsolete ) {
-                µm.loadUpdatableAssets(true);
-                return;
-            }
-        }
-
-        // console.log('updater.js > all is up to date');
-    };
-
-    µm.assets.metadata(onMetadataReady);
-};
-
-// https://www.youtube.com/watch?v=cIrGQD84F1g
-
-/******************************************************************************/
-
-var restart = function(after) {
-    if ( after === undefined ) {
-        after = µm.nextUpdateAfter;
-    }
-
-    µm.asyncJobs.add(
-        'autoUpdateAssets',
-        null,
-        jobCallback,
-        after,
-        false
-    );
-};
-
-/******************************************************************************/
-
-return {
-    restart: restart
-};
-
-/******************************************************************************/
-
-})();
-
-/******************************************************************************/