diff --git a/framework/yii/jui/Accordion.php b/framework/yii/jui/Accordion.php
index 6c5dd97..f2e76f6 100644
--- a/framework/yii/jui/Accordion.php
+++ b/framework/yii/jui/Accordion.php
@@ -8,7 +8,7 @@
 namespace yii\jui;
 
 use yii\base\InvalidConfigException;
-use yii\helpers\base\ArrayHelper;
+use yii\helpers\ArrayHelper;
 use yii\helpers\Html;
 
 /**
diff --git a/framework/yii/jui/Dialog.php b/framework/yii/jui/Dialog.php
index 921758e..f4b3b12 100644
--- a/framework/yii/jui/Dialog.php
+++ b/framework/yii/jui/Dialog.php
@@ -7,7 +7,6 @@
 
 namespace yii\jui;
 
-use yii\helpers\base\ArrayHelper;
 use yii\helpers\Html;
 
 /**
diff --git a/framework/yii/jui/Tabs.php b/framework/yii/jui/Tabs.php
index ca0b3da..052ffe7 100644
--- a/framework/yii/jui/Tabs.php
+++ b/framework/yii/jui/Tabs.php
@@ -8,7 +8,7 @@
 namespace yii\jui;
 
 use yii\base\InvalidConfigException;
-use yii\helpers\base\ArrayHelper;
+use yii\helpers\ArrayHelper;
 use yii\helpers\Html;
 
 /**