diff --git a/src/Bundle/ChillCalendarBundle/Tests/Export/Export/CountCalendarsTest.php b/src/Bundle/ChillCalendarBundle/Tests/Export/Export/CountCalendarsTest.php
index 73ef2817c..3b351ffbe 100644
--- a/src/Bundle/ChillCalendarBundle/Tests/Export/Export/CountCalendarsTest.php
+++ b/src/Bundle/ChillCalendarBundle/Tests/Export/Export/CountCalendarsTest.php
@@ -1,5 +1,14 @@
 <?php
 
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\CalendarBundle\Tests\Export\Export;
 
 use Chill\CalendarBundle\Export\Declarations;
@@ -19,9 +28,7 @@ class CountCalendarsTest extends AbstractExportTest
     {
         self::bootKernel();
     }
-    /**
-     * @inheritDoc
-     */
+
     public function getExport()
     {
         $repository = self::$container->get(CalendarRepository::class);
@@ -31,20 +38,13 @@ class CountCalendarsTest extends AbstractExportTest
 
         yield new CountCalendarsLinkedToPerson($repository, $this->getParameters(true));
         yield new CountCalendarsLinkedToPerson($repository, $this->getParameters(false));
-
     }
 
-    /**
-     * @inheritDoc
-     */
     public function getFormData()
     {
         return [];
     }
 
-    /**
-     * @inheritDoc
-     */
     public function getModifiersCombination()
     {
         return [
diff --git a/src/Bundle/ChillCalendarBundle/Tests/Export/Export/StatCalendarAvgDurationTest.php b/src/Bundle/ChillCalendarBundle/Tests/Export/Export/StatCalendarAvgDurationTest.php
index 46b4e5226..f4fb35274 100644
--- a/src/Bundle/ChillCalendarBundle/Tests/Export/Export/StatCalendarAvgDurationTest.php
+++ b/src/Bundle/ChillCalendarBundle/Tests/Export/Export/StatCalendarAvgDurationTest.php
@@ -1,5 +1,14 @@
 <?php
 
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\CalendarBundle\Tests\Export\Export;
 
 use Chill\CalendarBundle\Export\Declarations;
@@ -19,9 +28,7 @@ class StatCalendarAvgDurationTest extends AbstractExportTest
     {
         self::bootKernel();
     }
-    /**
-     * @inheritDoc
-     */
+
     public function getExport()
     {
         $repository = self::$container->get(CalendarRepository::class);
@@ -31,20 +38,13 @@ class StatCalendarAvgDurationTest extends AbstractExportTest
 
         yield new StatCalendarAvgDurationLinkedToPerson($repository, $this->getParameters(true));
         yield new StatCalendarAvgDurationLinkedToPerson($repository, $this->getParameters(false));
-
     }
 
-    /**
-     * @inheritDoc
-     */
     public function getFormData()
     {
         return [];
     }
 
-    /**
-     * @inheritDoc
-     */
     public function getModifiersCombination()
     {
         return [
diff --git a/src/Bundle/ChillCalendarBundle/Tests/Export/Export/StatCalendarSumDurationTest.php b/src/Bundle/ChillCalendarBundle/Tests/Export/Export/StatCalendarSumDurationTest.php
index d77f384c0..c91d01628 100644
--- a/src/Bundle/ChillCalendarBundle/Tests/Export/Export/StatCalendarSumDurationTest.php
+++ b/src/Bundle/ChillCalendarBundle/Tests/Export/Export/StatCalendarSumDurationTest.php
@@ -1,5 +1,14 @@
 <?php
 
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\CalendarBundle\Tests\Export\Export;
 
 use Chill\CalendarBundle\Export\Declarations;
@@ -19,9 +28,7 @@ class StatCalendarSumDurationTest extends AbstractExportTest
     {
         self::bootKernel();
     }
-    /**
-     * @inheritDoc
-     */
+
     public function getExport()
     {
         $repository = self::$container->get(CalendarRepository::class);
@@ -31,20 +38,13 @@ class StatCalendarSumDurationTest extends AbstractExportTest
 
         yield new StatCalendarSumDurationLinkedToPerson($repository, $this->getParameters(true));
         yield new StatCalendarSumDurationLinkedToPerson($repository, $this->getParameters(false));
-
     }
 
-    /**
-     * @inheritDoc
-     */
     public function getFormData()
     {
         return [];
     }
 
-    /**
-     * @inheritDoc
-     */
     public function getModifiersCombination()
     {
         return [