diff --git a/Classes/Controller/EditorController.php b/Classes/Controller/EditorController.php
index 2c08cf14fb14288b138fecb01416d2d312a38569..a213cc101320448566674fa54b1226af7622ca14 100644
--- a/Classes/Controller/EditorController.php
+++ b/Classes/Controller/EditorController.php
@@ -415,7 +415,6 @@ class EditorController extends ActionController
             $this->createMenu($this->moduleTemplate);
             $this->createButtons($this->moduleTemplate);
         }
-
     }
 
     /**
diff --git a/Classes/Tca/ContentBehaviour.php b/Classes/Tca/ContentBehaviour.php
index e2772c301effb57a02566e05d8df077e545ea984..f6a5b7c054a41a5ff3af935612531b079979ba56 100644
--- a/Classes/Tca/ContentBehaviour.php
+++ b/Classes/Tca/ContentBehaviour.php
@@ -84,7 +84,7 @@ class ContentBehaviour extends AbstractContentRow
                 // GridElements: are able to provide grid-specific behaviours
                 if (is_array($label) && $cType === 'gridelements_pi1' && !array_key_exists(
                     $contentElementKey,
-	                $this->defaultProperties['properties']
+                    $this->defaultProperties['properties']
                 )) {
                     $contentElementKey = substr($contentElementKey, 0, -1);
 
@@ -102,7 +102,7 @@ class ContentBehaviour extends AbstractContentRow
                 } // Normal CEs
                 else {
                     // Is default property!?
-	                if (array_key_exists($contentElementKey, $this->defaultProperties['properties'])) {
+                    if (array_key_exists($contentElementKey, $this->defaultProperties['properties'])) {
                         $this->createElement($contentElementKey, $label, 'default');
                     } // Is ctype specific!
                     else {
diff --git a/Classes/Tca/ContentVariants.php b/Classes/Tca/ContentVariants.php
index 4847bcbef0b76685c08a973b7aa5de137fa1c438..2deff6b39e4c17ba96c1c21f5ef020bde3144eba 100644
--- a/Classes/Tca/ContentVariants.php
+++ b/Classes/Tca/ContentVariants.php
@@ -85,7 +85,7 @@ class ContentVariants extends AbstractContentRow
                 // GridElements: are able to provide grid-specific variants
                 if (is_array($label) && $cType === 'gridelements_pi1' && !array_key_exists(
                     $contentElementKey,
-	                $this->defaultProperties['properties']
+                    $this->defaultProperties['properties']
                 )) {
                     $contentElementKey = substr($contentElementKey, 0, -1);
 
@@ -103,7 +103,7 @@ class ContentVariants extends AbstractContentRow
                 } // Normal CEs
                 else {
                     // Is default property!?
-	                if (array_key_exists($contentElementKey, $this->defaultProperties['properties'])) {
+                    if (array_key_exists($contentElementKey, $this->defaultProperties['properties'])) {
                         $this->createElement($contentElementKey, $label, 'default');
                     } // Is ctype specific!
                     else {
diff --git a/Classes/TsConfig/Loader.php b/Classes/TsConfig/Loader.php
index 8485e750db03e66e3134ba2a0958ec753f04f26f..3d6488704282ac88e7b6f38acdb40f9f78c64a67 100644
--- a/Classes/TsConfig/Loader.php
+++ b/Classes/TsConfig/Loader.php
@@ -127,13 +127,13 @@ final class Loader
             $queryBuilder->select('*')
                     ->from('sys_template')
                     ->where(
-                            $queryBuilder->expr()->andX(
-                                    $queryBuilder->expr()->eq(
-                                            'pid',
-                                            $queryBuilder->createNamedParameter((int)$page['uid'], PDO::PARAM_INT)
-                                    ),
-                                    $queryBuilder->expr()->eq('root', '1')
-                            )
+                        $queryBuilder->expr()->andX(
+                            $queryBuilder->expr()->eq(
+                                'pid',
+                                $queryBuilder->createNamedParameter((int)$page['uid'], PDO::PARAM_INT)
+                            ),
+                            $queryBuilder->expr()->eq('root', '1')
+                        )
                     );
             /** @var Statement $statement */
             $statement = $queryBuilder->execute();
diff --git a/Classes/ViewHelpers/Widget/LanguageMenuViewHelper.php b/Classes/ViewHelpers/Widget/LanguageMenuViewHelper.php
index 64b1a039a3378fcfa3b298f104edec56a32d89df..8d5b6ffaf8dd50690d36c7834b7e6bf91b2747eb 100644
--- a/Classes/ViewHelpers/Widget/LanguageMenuViewHelper.php
+++ b/Classes/ViewHelpers/Widget/LanguageMenuViewHelper.php
@@ -10,11 +10,12 @@ use TYPO3Fluid\Fluid\Core\ViewHelper\Exception;
 
 class LanguageMenuViewHelper extends AbstractViewHelper
 {
-
     protected $escapeOutput = false;
     protected $escapeChildren = false;
 
-    public function validateAdditionalArguments(array $arguments) {}
+    public function validateAdditionalArguments(array $arguments)
+    {
+    }
     public function render()
     {
         return '<!-- Language Menu Widget is deprecated and will be removed later, use the info from the site config now! -->';