diff --git a/plugins/font/plugin.js b/plugins/font/plugin.js
index 713e12045dc..0e09e57471e 100644
--- a/plugins/font/plugin.js
+++ b/plugins/font/plugin.js
@@ -27,8 +27,9 @@
 
 				styles[ name ] = new CKEDITOR.style( styleDefinition, vars );
 				styles[ name ]._.definition.name = name;
-			} else
+			} else {
 				names.splice( i--, 1 );
+			}
 		}
 
 		editor.ui.addRichCombo( comboName, {
@@ -101,7 +102,9 @@
 
 	CKEDITOR.plugins.add( 'font', {
 		requires: 'richcombo',
+		// jscs:disable maximumLineLength
 		lang: 'af,ar,bg,bn,bs,ca,cs,cy,da,de,el,en,en-au,en-ca,en-gb,eo,es,et,eu,fa,fi,fo,fr,fr-ca,gl,gu,he,hi,hr,hu,id,is,it,ja,ka,km,ko,ku,lt,lv,mk,mn,ms,nb,nl,no,pl,pt,pt-br,ro,ru,si,sk,sl,sq,sr,sr-latn,sv,th,tr,tt,ug,uk,vi,zh,zh-cn', // %REMOVE_LINE_CORE%
+		// jscs:enable maximumLineLength
 		init: function( editor ) {
 			var config = editor.config;
 
diff --git a/plugins/widget/dev/console.js b/plugins/widget/dev/console.js
index afc0122e586..25acd464311 100644
--- a/plugins/widget/dev/console.js
+++ b/plugins/widget/dev/console.js
@@ -3,6 +3,8 @@
  * For licensing, see LICENSE.md or http://ckeditor.com/license
  */
 
+/* global CKCONSOLE */
+
 'use strict';
 
 ( function() {
diff --git a/plugins/widget/plugin.js b/plugins/widget/plugin.js
index 2fc074f843c..5880f31005c 100644
--- a/plugins/widget/plugin.js
+++ b/plugins/widget/plugin.js
@@ -14,7 +14,9 @@
 	var DRAG_HANDLER_SIZE = 15;
 
 	CKEDITOR.plugins.add( 'widget', {
+		// jscs:disable maximumLineLength
 		lang: 'ar,ca,cs,cy,de,el,en,en-gb,eo,es,fa,fi,fr,gl,he,hr,hu,it,ja,km,ko,nb,nl,no,pl,pt,pt-br,ru,sl,sv,tt,uk,vi,zh,zh-cn', // %REMOVE_LINE_CORE%
+		// jscs:enable maximumLineLength
 		requires: 'lineutils,clipboard',
 		onLoad: function() {
 			CKEDITOR.addCss(