diff --git a/js/src/db_operations.js b/js/src/db_operations.js
index b45c1b038d..fcb9af1eae 100644
--- a/js/src/db_operations.js
+++ b/js/src/db_operations.js
@@ -12,6 +12,7 @@ import { escapeHtml } from './utils/Sanitise';
 import { PMA_prepareForAjaxRequest } from './functions/AjaxRequest';
 import { PMA_sprintf } from './utils/sprintf';
 import { getJSConfirmCommonParam } from './functions/Common';
+import { PMA_reloadNavigation } from './functions/navigation';
 
 /**
  * @fileoverview    function used in server privilege pages
@@ -74,7 +75,7 @@ export function onloadDbOperations () {
                     PMA_reloadNavigation(function () {
                         $('#pma_navigation_tree')
                             .find('a:not(\'.expander\')')
-                            .each(function (index) {
+                            .each(function () {
                                 var $thisAnchor = $(this);
                                 if ($thisAnchor.text() === data.newname) {
                                     // simulate a click on the new db name
diff --git a/js/src/replication.js b/js/src/replication.js
index 2bb0d297d2..a5be3886f2 100644
--- a/js/src/replication.js
+++ b/js/src/replication.js
@@ -1,7 +1,12 @@
 /* vim: set expandtab sw=4 ts=4 sts=4: */
+
+/* Module Import */
+import { PMA_messages as PMA_messages } from './variables/export_variables';
+import { PMA_ajaxShowMessage } from './utils/show_ajax_messages';
+import { AJAX } from './ajax';
+
 /**
  * for server_replication.php
- *
  */
 var random_server_id = Math.floor(Math.random() * 10000000);
 var conf_prefix = 'server-id=' + random_server_id + '\nlog_bin=mysql-bin\nlog_error=mysql-bin.err\n';
@@ -29,7 +34,7 @@ function update_config () {
 /**
  * Unbind all event handlers before tearing down a page
  */
-export function teardown1 () {
+export function teardownReplication () {
     $('#db_type').off('change');
     $('#db_select').off('change');
     $('#master_status_href').off('click');
@@ -43,7 +48,7 @@ export function teardown1 () {
     $('#reset_slave').off('click');
 }
 
-export function onload1 () {
+export function onloadReplication () {
     $('#rep').text(conf_prefix);
     $('#db_type').on('change', update_config);
     $('#db_select').on('change', update_config);