diff --git a/src/MigrationInterface.php b/src/MigrationInterface.php
index 64de6e5..4afabe6 100644
--- a/src/MigrationInterface.php
+++ b/src/MigrationInterface.php
@@ -1,20 +1,10 @@
 <?php
 namespace Genkgo\Migrations;
 
-/**
- * Interface MigrationInterface
- * @package Genkgo\Migrations
- */
 interface MigrationInterface
 {
-    /**
-     *
-     */
     const DIRECTION_UP = 1;
 
-    /**
-     *
-     */
     const DIRECTION_DOWN = 2;
 
     /**
@@ -32,6 +22,5 @@ public function down();
     /**
      * @return string
      */
-    
     public function getName();
 }