diff --git a/environments/dev/yii b/environments/dev/yii
index 1dd899f15c..b93b5cf50c 100644
--- a/environments/dev/yii
+++ b/environments/dev/yii
@@ -2,10 +2,6 @@
 <?php
 /**
  * Yii console bootstrap file.
- *
- * @link http://www.yiiframework.com/
- * @copyright Copyright (c) 2008 Yii Software LLC
- * @license http://www.yiiframework.com/license/
  */
 
 defined('YII_DEBUG') or define('YII_DEBUG', true);
diff --git a/environments/dev/yii_test b/environments/dev/yii_test
index 4c5db09c94..70ba616ff3 100644
--- a/environments/dev/yii_test
+++ b/environments/dev/yii_test
@@ -2,10 +2,6 @@
 <?php
 /**
  * Yii console bootstrap file.
- *
- * @link http://www.yiiframework.com/
- * @copyright Copyright (c) 2008 Yii Software LLC
- * @license http://www.yiiframework.com/license/
  */
 
 defined('YII_DEBUG') or define('YII_DEBUG', true);
diff --git a/environments/dev/yii_test.bat b/environments/dev/yii_test.bat
index 854e08b6ac..29fbbea078 100644
--- a/environments/dev/yii_test.bat
+++ b/environments/dev/yii_test.bat
@@ -2,11 +2,6 @@
 
 rem -------------------------------------------------------------
 rem  Yii command line bootstrap script for Windows.
-rem
-rem  @author Qiang Xue <qiang.xue@gmail.com>
-rem  @link http://www.yiiframework.com/
-rem  @copyright Copyright (c) 2008 Yii Software LLC
-rem  @license http://www.yiiframework.com/license/
 rem -------------------------------------------------------------
 
 @setlocal
diff --git a/environments/prod/yii b/environments/prod/yii
index da522cc16f..5b0d8900d8 100644
--- a/environments/prod/yii
+++ b/environments/prod/yii
@@ -2,10 +2,6 @@
 <?php
 /**
  * Yii console bootstrap file.
- *
- * @link http://www.yiiframework.com/
- * @copyright Copyright (c) 2008 Yii Software LLC
- * @license http://www.yiiframework.com/license/
  */
 
 defined('YII_DEBUG') or define('YII_DEBUG', false);
diff --git a/init b/init
index 270b1a54a9..47be99e4a1 100755
--- a/init
+++ b/init
@@ -6,12 +6,6 @@
  * In order to run in non-interactive mode:
  *
  * init --env=Development --overwrite=n
- *
- * @author Alexander Makarov <sam@rmcreative.ru>
- *
- * @link http://www.yiiframework.com/
- * @copyright Copyright (c) 2008 Yii Software LLC
- * @license http://www.yiiframework.com/license/
  */
 
 if (!extension_loaded('openssl')) {
diff --git a/init.bat b/init.bat
index e50c242c69..1b92c19754 100644
--- a/init.bat
+++ b/init.bat
@@ -2,11 +2,6 @@
 
 rem -------------------------------------------------------------
 rem  Yii command line init script for Windows.
-rem
-rem  @author Qiang Xue <qiang.xue@gmail.com>
-rem  @link http://www.yiiframework.com/
-rem  @copyright Copyright (c) 2008 Yii Software LLC
-rem  @license http://www.yiiframework.com/license/
 rem -------------------------------------------------------------
 
 @setlocal
diff --git a/yii.bat b/yii.bat
index d516b3a192..3a6894246c 100644
--- a/yii.bat
+++ b/yii.bat
@@ -2,11 +2,6 @@
 
 rem -------------------------------------------------------------
 rem  Yii command line bootstrap script for Windows.
-rem
-rem  @author Qiang Xue <qiang.xue@gmail.com>
-rem  @link http://www.yiiframework.com/
-rem  @copyright Copyright (c) 2008 Yii Software LLC
-rem  @license http://www.yiiframework.com/license/
 rem -------------------------------------------------------------
 
 @setlocal