diff --git a/dev/tests/integration/testsuite/Magento/Search/Model/SearchEngine/ConfigTest.php b/dev/tests/integration/testsuite/Magento/Search/Model/SearchEngine/ConfigTest.php
index 4f81f3ec4cf1569cb408edafa004136dda6b7787..7b41e4f9d5d52cd261807cc46e5de55e005f7eed 100644
--- a/dev/tests/integration/testsuite/Magento/Search/Model/SearchEngine/ConfigTest.php
+++ b/dev/tests/integration/testsuite/Magento/Search/Model/SearchEngine/ConfigTest.php
@@ -22,7 +22,6 @@ class ConfigTest extends \PHPUnit_Framework_TestCase
         /** @var \Magento\Framework\App\Cache\Manager $cacheManager */
         $cacheManager->clean($cacheManager->getAvailableTypes());
 
-
         $fileResolver = $this->getMockForAbstractClass(
             'Magento\Framework\Config\FileResolverInterface',
             [],
diff --git a/lib/internal/Magento/Framework/Image/Adapter/Gd2.php b/lib/internal/Magento/Framework/Image/Adapter/Gd2.php
index 3186e7c6abe152254b433746591054a22c24ff41..8d812795fff1b911664f73a9f433adb74a9b0068 100644
--- a/lib/internal/Magento/Framework/Image/Adapter/Gd2.php
+++ b/lib/internal/Magento/Framework/Image/Adapter/Gd2.php
@@ -44,6 +44,7 @@ class Gd2 extends \Magento\Framework\Image\Adapter\AbstractAdapter
         $this->_fileMimeType = null;
         $this->_fileType = null;
     }
+
     /**
      * Open image for processing
      *
diff --git a/setup/src/Magento/Setup/Test/Unit/Model/SystemPackageTest.php b/setup/src/Magento/Setup/Test/Unit/Model/SystemPackageTest.php
index a22cec3d9b023bb07bb08c7aa1b3cb3cc920a96e..9ce624511688ec2585e477f379b41733b900ff15 100644
--- a/setup/src/Magento/Setup/Test/Unit/Model/SystemPackageTest.php
+++ b/setup/src/Magento/Setup/Test/Unit/Model/SystemPackageTest.php
@@ -50,7 +50,6 @@ class SystemPackageTest extends \PHPUnit_Framework_TestCase
      */
     private $composerInformation;
 
-
     public function setUp()
     {
         $this->composerAppFactory = $this->getMock(