diff --git a/protected/config/common.php b/protected/config/common.php
index a7ab3fd69b..b62512838d 100644
--- a/protected/config/common.php
+++ b/protected/config/common.php
@@ -1,7 +1,4 @@
 <?php
 
 return [
-    'params' => [
-        'enablePjax' => true
-    ]
 ];
diff --git a/protected/config/web.php b/protected/config/web.php
index e6c865bbd5..0cfa9637ec 100644
--- a/protected/config/web.php
+++ b/protected/config/web.php
@@ -1,12 +1,5 @@
 <?php
 
 return [
-    'bootstrap' => ['debug'],
-    'modules' => [
-        'debug' => [
-            'class' => 'yii\debug\Module',
-            'allowedIPs' => ['*'],
-        ],
-    ],
 ];