diff --git a/core/server/adapters/scheduling/index.js b/core/server/adapters/scheduling/index.js
index 15152b9948..25baef8eda 100644
--- a/core/server/adapters/scheduling/index.js
+++ b/core/server/adapters/scheduling/index.js
@@ -1,4 +1,4 @@
-var postScheduling = require(__dirname + '/post-scheduling');
+const postScheduling = require(__dirname + '/post-scheduling');
 
 /**
  * scheduling modules:
diff --git a/core/server/adapters/scheduling/post-scheduling/index.js b/core/server/adapters/scheduling/post-scheduling/index.js
index 24d7149164..15ba3db0b6 100644
--- a/core/server/adapters/scheduling/post-scheduling/index.js
+++ b/core/server/adapters/scheduling/post-scheduling/index.js
@@ -1,4 +1,4 @@
-var Promise = require('bluebird'),
+const Promise = require('bluebird'),
     moment = require('moment'),
     localUtils = require('../utils'),
     common = require('../../../lib/common'),
@@ -8,13 +8,11 @@ var Promise = require('bluebird'),
     _private = {};
 
 _private.normalize = function normalize(options) {
-    var object = options.object,
-        apiUrl = options.apiUrl,
-        client = options.client;
+    const {object, apiUrl, client} = options;
 
     return {
         time: moment(object.get('published_at')).valueOf(),
-        url: urlService.utils.urlJoin(apiUrl, 'schedules', 'posts', object.get('id')) + '?client_id=' + client.get('slug') + '&client_secret=' + client.get('secret'),
+        url: `${urlService.utils.urlJoin(apiUrl, 'schedules', 'posts', object.get('id'))}?client_id=${client.get('slug')}&client_secret=${client.get('secret')}`,
         extra: {
             httpMethod: 'PUT',
             oldTime: object.updated('published_at') ? moment(object.updated('published_at')).valueOf() : null
@@ -28,18 +26,17 @@ _private.loadClient = function loadClient() {
 
 _private.loadScheduledPosts = function () {
     return schedules.getScheduledPosts()
-        .then(function (result) {
+        .then((result) => {
             return result.posts || [];
         });
 };
 
-exports.init = function init(options) {
-    var config = options || {},
-        apiUrl = config.apiUrl,
-        adapter = null,
+exports.init = function init(options = {}) {
+    const {apiUrl} = options;
+    let adapter = null,
         client = null;
 
-    if (!config) {
+    if (!Object.keys(options).length) {
         return Promise.reject(new common.errors.IncorrectUsageError({message: 'post-scheduling: no config was provided'}));
     }
 
@@ -48,49 +45,49 @@ exports.init = function init(options) {
     }
 
     return _private.loadClient()
-        .then(function (_client) {
+        .then((_client) => {
             client = _client;
-            return localUtils.createAdapter(config);
+            return localUtils.createAdapter(options);
         })
-        .then(function (_adapter) {
+        .then((_adapter) => {
             adapter = _adapter;
             if (!adapter.rescheduleOnBoot) {
                 return [];
             }
             return _private.loadScheduledPosts();
         })
-        .then(function (scheduledPosts) {
+        .then((scheduledPosts) => {
             if (!scheduledPosts.length) {
                 return;
             }
 
-            scheduledPosts.forEach(function (object) {
-                adapter.reschedule(_private.normalize({object: object, apiUrl: apiUrl, client: client}));
+            scheduledPosts.forEach((object) => {
+                adapter.reschedule(_private.normalize({object, apiUrl, client}));
             });
         })
-        .then(function () {
+        .then(() => {
             adapter.run();
         })
-        .then(function () {
+        .then(() => {
             common.events.onMany([
                 'post.scheduled',
                 'page.scheduled'
-            ], function (object) {
-                adapter.schedule(_private.normalize({object: object, apiUrl: apiUrl, client: client}));
+            ], (object) => {
+                adapter.schedule(_private.normalize({object, apiUrl, client}));
             });
 
             common.events.onMany([
                 'post.rescheduled',
                 'page.rescheduled'
-            ], function (object) {
-                adapter.reschedule(_private.normalize({object: object, apiUrl: apiUrl, client: client}));
+            ], (object) => {
+                adapter.reschedule(_private.normalize({object, apiUrl, client}));
             });
 
             common.events.onMany([
                 'post.unscheduled',
                 'page.unscheduled'
-            ], function (object) {
-                adapter.unschedule(_private.normalize({object: object, apiUrl: apiUrl, client: client}));
+            ], (object) => {
+                adapter.unschedule(_private.normalize({object, apiUrl, client}));
             });
         });
 };