diff --git a/src/Resources/config/core.xml b/src/Resources/config/core.xml
index f44b9395..73accf14 100644
--- a/src/Resources/config/core.xml
+++ b/src/Resources/config/core.xml
@@ -2,16 +2,16 @@
 <container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
     <services>
         <service id="sonata.templating.locator" class="Sonata\BlockBundle\Templating\TemplateLocator">
-            <argument type="service" id="file_locator" />
+            <argument type="service" id="file_locator"/>
             <argument>%kernel.cache_dir%</argument>
         </service>
         <service id="sonata.templating.name_parser" class="Sonata\BlockBundle\Templating\TemplateNameParser">
-            <argument type="service" id="kernel" />
+            <argument type="service" id="kernel"/>
         </service>
         <service id="sonata.templating" class="Sonata\BlockBundle\Templating\TwigEngine">
-            <argument type="service" id="twig" />
-            <argument type="service" id="sonata.templating.name_parser" />
-            <argument type="service" id="sonata.templating.locator" />
+            <argument type="service" id="twig"/>
+            <argument type="service" id="sonata.templating.name_parser"/>
+            <argument type="service" id="sonata.templating.locator"/>
         </service>
         <service id="sonata.block.manager" class="Sonata\BlockBundle\Block\BlockServiceManager" public="false">
             <argument type="service" id="service_container"/>
diff --git a/src/Templating/EngineInterface.php b/src/Templating/EngineInterface.php
index 5f655e94..78affb53 100644
--- a/src/Templating/EngineInterface.php
+++ b/src/Templating/EngineInterface.php
@@ -15,5 +15,4 @@
 
 interface EngineInterface extends TemplatingEngineInterface
 {
-
 }
diff --git a/src/Templating/TemplateLocator.php b/src/Templating/TemplateLocator.php
index 7961cda6..d94d1076 100644
--- a/src/Templating/TemplateLocator.php
+++ b/src/Templating/TemplateLocator.php
@@ -18,5 +18,4 @@
  */
 class TemplateLocator extends FrameworkTemplateLocator
 {
-
 }
diff --git a/src/Templating/TemplateNameParser.php b/src/Templating/TemplateNameParser.php
index be2d3052..231677ce 100644
--- a/src/Templating/TemplateNameParser.php
+++ b/src/Templating/TemplateNameParser.php
@@ -18,5 +18,4 @@
  */
 class TemplateNameParser extends FrameworkTemplateNameParser
 {
-
 }
diff --git a/src/Templating/TwigEngine.php b/src/Templating/TwigEngine.php
index c7d4af42..0c9f1f06 100644
--- a/src/Templating/TwigEngine.php
+++ b/src/Templating/TwigEngine.php
@@ -15,5 +15,4 @@
 
 class TwigEngine extends BaseTwigEngine implements EngineInterface
 {
-
 }