diff --git a/src/Annotation/FillPdfActionPlugin.php b/src/Annotation/FillPdfActionPlugin.php
index 3ef46751cad57468124ea49b332c0d18f5d25773..9e5d09268b671b3eacc516f816f9a57695ce3b31 100644
--- a/src/Annotation/FillPdfActionPlugin.php
+++ b/src/Annotation/FillPdfActionPlugin.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\Annotation\FillPdfActionPlugin.
- */
-
 namespace Drupal\fillpdf\Annotation;
 
 use Drupal\Component\Annotation\Plugin;
diff --git a/src/Component/Helper/FillPdfMappingHelper.php b/src/Component/Helper/FillPdfMappingHelper.php
index c5f24e7cf1a0e18aecf038d9d6ed92652bc764a7..3003158eb7f01922bb210d82210a874e1ec29faa 100644
--- a/src/Component/Helper/FillPdfMappingHelper.php
+++ b/src/Component/Helper/FillPdfMappingHelper.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Component\Helper\FillPdfMappingHelper.
- */
 
 namespace Drupal\fillpdf\Component\Helper;
 
diff --git a/src/Component/Helper/FillPdfMappingHelperInterface.php b/src/Component/Helper/FillPdfMappingHelperInterface.php
index e31fe0fd1e7dab6b0032d6f28576447c928cc8ca..eef9ead2b2d3846f5db8b6826842810a7e376f90 100644
--- a/src/Component/Helper/FillPdfMappingHelperInterface.php
+++ b/src/Component/Helper/FillPdfMappingHelperInterface.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Component\Helper\FillPdfMappingHelperInterface.
- */
 
 namespace Drupal\fillpdf\Component\Helper;
 
diff --git a/src/Component/Utility/FillPdf.php b/src/Component/Utility/FillPdf.php
index 17cda6b8ed236acdb3486fdf4d270a097bd065ba..b6613dd9bf280928283d546afd2b595a03238fe0 100644
--- a/src/Component/Utility/FillPdf.php
+++ b/src/Component/Utility/FillPdf.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Component\Utility\FillPdf.
- */
 
 namespace Drupal\fillpdf\Component\Utility;
 
diff --git a/src/Controller/HandlePdfController.php b/src/Controller/HandlePdfController.php
index ef665b7b7b9e1e2b816c9099307734c0af4a4f9d..2375bebf9272dc6906fb861818dc30f12431d76c 100644
--- a/src/Controller/HandlePdfController.php
+++ b/src/Controller/HandlePdfController.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Controller\HandlePdfController.
- */
 
 namespace Drupal\fillpdf\Controller;
 
diff --git a/src/Entity/FillPdfFileContext.php b/src/Entity/FillPdfFileContext.php
index 4e5b0db2cdbeee74eda0bb1f996cc1a58a74a001..8d5e62a015d34fbaea219d17b3da1ac81e243aa7 100644
--- a/src/Entity/FillPdfFileContext.php
+++ b/src/Entity/FillPdfFileContext.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\Entity\FillPdfFileContext.
- */
-
 namespace Drupal\fillpdf\Entity;
 
 use Drupal\Core\Annotation\Translation;
diff --git a/src/Entity/FillPdfFileContextViewsData.php b/src/Entity/FillPdfFileContextViewsData.php
index 890f04f95210ca0cda1d799ab313b137208bbda8..976c586879faeb36fc4e6c3e4ea83e52bcf42a13 100644
--- a/src/Entity/FillPdfFileContextViewsData.php
+++ b/src/Entity/FillPdfFileContextViewsData.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\Entity\FillPdfFileContext.
- */
-
 namespace Drupal\fillpdf\Entity;
 
 use Drupal\views\EntityViewsData;
diff --git a/src/Entity/FillPdfForm.php b/src/Entity/FillPdfForm.php
index 51637e397f6a7bccfdc691128f6850ba33b3d54a..fe0c260114af1bf0133693dc956fbc6487799fa8 100644
--- a/src/Entity/FillPdfForm.php
+++ b/src/Entity/FillPdfForm.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Entity\FillPdfForm.
- */
 
 namespace Drupal\fillpdf\Entity;
 
diff --git a/src/Entity/FillPdfFormField.php b/src/Entity/FillPdfFormField.php
index f67727dad0b77f77405bab76e819af92507d7021..67951aa243a4155fe9afa0797077d418e738e7fc 100644
--- a/src/Entity/FillPdfFormField.php
+++ b/src/Entity/FillPdfFormField.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Entity\FillPdfFormField.
- */
 
 namespace Drupal\fillpdf\Entity;
 
diff --git a/src/EntityHelper.php b/src/EntityHelper.php
index fade90b0ba3ecb0fe0fdb60d0cdc0be3450d3010..4df8b9d387b5536bea7c3e55aa4d4e3614f32354 100644
--- a/src/EntityHelper.php
+++ b/src/EntityHelper.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\EntityHelper.
- */
-
 namespace Drupal\fillpdf;
 
 use Drupal\Core\Entity\Query\QueryFactory;
diff --git a/src/EntityHelperInterface.php b/src/EntityHelperInterface.php
index 2f465b6bca82aa8a71ac1eb755faf237724895b0..d7e4e6dd02bb9749b875aff4384ac1712ca58b0a 100644
--- a/src/EntityHelperInterface.php
+++ b/src/EntityHelperInterface.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\EntityHelperInterface.
- */
-
 namespace Drupal\fillpdf;
 
 /**
diff --git a/src/FillPdfAccessController.php b/src/FillPdfAccessController.php
index 5f2b4932d06bc6f47d47ebe3b849c396b6eb91fa..e1985847c052f5d06be24a586355aa6fd88aa6f9 100644
--- a/src/FillPdfAccessController.php
+++ b/src/FillPdfAccessController.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\FillPdfAccessController.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/FillPdfAccessHelper.php b/src/FillPdfAccessHelper.php
index 73d00947c2f89c0171c6577eb124c8a42316ec19..8010259317663d8ca5d523af001a68134cf7e37d 100644
--- a/src/FillPdfAccessHelper.php
+++ b/src/FillPdfAccessHelper.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\FillPdfAccessHelper.
- */
-
 namespace Drupal\fillpdf;
 
 use Drupal\Core\Access\AccessResult;
diff --git a/src/FillPdfAccessHelperInterface.php b/src/FillPdfAccessHelperInterface.php
index 518e124fec843828d3377bceab46843e347751dd..46093e13fbadeeab5f6d8d27fc5fdfe83a980bd4 100644
--- a/src/FillPdfAccessHelperInterface.php
+++ b/src/FillPdfAccessHelperInterface.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\FillPdfAccessHelperInterface.
- */
-
 namespace Drupal\fillpdf;
 use Drupal\Core\Access\AccessResultInterface;
 use Drupal\Core\Session\AccountInterface;
diff --git a/src/FillPdfAdminFormHelperInterface.php b/src/FillPdfAdminFormHelperInterface.php
index 64718a16b60460b3935b916ddd3d08181be7b548..d080a0e05b035016e7b56f8eed274c6eae588f1d 100644
--- a/src/FillPdfAdminFormHelperInterface.php
+++ b/src/FillPdfAdminFormHelperInterface.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\FillPdfAdminFormHelperInterface.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/FillPdfBackendManager.php b/src/FillPdfBackendManager.php
index 9b46299034245fc77e28248aea734d0a70873f05..0b25345632a936d431e89cf917d997c2140b979b 100644
--- a/src/FillPdfBackendManager.php
+++ b/src/FillPdfBackendManager.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\FillPdfBackendManager.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/FillPdfBackendPluginInterface.php b/src/FillPdfBackendPluginInterface.php
index 2539bc836ef8dbd5dfa7e92cf6820be9f318722a..8b5dcb11dada7cd18d9002265e5e3a9a76670724 100644
--- a/src/FillPdfBackendPluginInterface.php
+++ b/src/FillPdfBackendPluginInterface.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\FillPdfBackendPluginInterface.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/FillPdfContextManagerInterface.php b/src/FillPdfContextManagerInterface.php
index e2c432f49303a83c790aeb41a3e0d7fbb2eb316e..400a15d2f2413da49668ed0dd5bcdb0ced573c40 100644
--- a/src/FillPdfContextManagerInterface.php
+++ b/src/FillPdfContextManagerInterface.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\FillPdfContextManagerInterface\FillPdfContextManagerInterface.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/FillPdfFileContextAccessControlHandler.php b/src/FillPdfFileContextAccessControlHandler.php
index 34ac5d89c5f7ddadca09271d52f99ed4fc9736b5..61c7b12be564bade7568ad9232b79635a9bc100a 100644
--- a/src/FillPdfFileContextAccessControlHandler.php
+++ b/src/FillPdfFileContextAccessControlHandler.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\FillPdfFileContextAccessControlHandler.
- */
-
 namespace Drupal\fillpdf;
 
 use Drupal\Core\Entity\EntityAccessControlHandler;
diff --git a/src/FillPdfFileContextInterface.php b/src/FillPdfFileContextInterface.php
index 847c1de2649a013b35f706cab0267c5e718790cd..2bc6b0d6d21b0ac0e06c29d095bb89225a3225b8 100644
--- a/src/FillPdfFileContextInterface.php
+++ b/src/FillPdfFileContextInterface.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\FillPdfFileContextInterface.
- */
-
 namespace Drupal\fillpdf;
 
 use Drupal\Core\Entity\ContentEntityInterface;
diff --git a/src/FillPdfFormAccessControlHandler.php b/src/FillPdfFormAccessControlHandler.php
index 3bc0c3165dc5ea80b9f8618e584fee57474b15f6..8e5a32f9af5860e98c6b0ab9ae95fdab865beb2a 100644
--- a/src/FillPdfFormAccessControlHandler.php
+++ b/src/FillPdfFormAccessControlHandler.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\FillPdfFormAccessControlHandler.
- */
-
 namespace Drupal\fillpdf;
 
 use Drupal\Core\Entity\EntityAccessControlHandler;
diff --git a/src/FillPdfFormFieldInterface.php b/src/FillPdfFormFieldInterface.php
index 483c33926a4bbca0b046d0990dfc699c8c016fc4..739888dd5767f3fed96e4b53a7da083ab297c677 100644
--- a/src/FillPdfFormFieldInterface.php
+++ b/src/FillPdfFormFieldInterface.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\FillPdfFormFieldInterface.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/FillPdfFormFieldViewsData.php b/src/FillPdfFormFieldViewsData.php
index 8634e44b29560679ecc2cfacb560af463470dbf5..706a30de4f0d721e4acd95e961fd6c6bc692f138 100644
--- a/src/FillPdfFormFieldViewsData.php
+++ b/src/FillPdfFormFieldViewsData.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\FillPdfFormFieldViewsData.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/FillPdfFormInterface.php b/src/FillPdfFormInterface.php
index f33f629322d8824ab35980fa2271f9d41fe9b642..5b349900cedd90504067879f56ec4380e1a5cf6d 100644
--- a/src/FillPdfFormInterface.php
+++ b/src/FillPdfFormInterface.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains Drupal\fillpdf\FillPdfFormInterface.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/FillPdfFormViewsData.php b/src/FillPdfFormViewsData.php
index e9b494159501f069ed7a2cbd2c2cedbc01f2f3a3..89e0d9f90c6ceb48beb8e388930711782a5b12bb 100644
--- a/src/FillPdfFormViewsData.php
+++ b/src/FillPdfFormViewsData.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\FillPdfFormViewsData.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/FillPdfLinkManipulatorInterface.php b/src/FillPdfLinkManipulatorInterface.php
index 9dbd0e31972be89e29f9adc137690a4af16d5d63..9e7d491799d39a5987c184b4e835064d47472a9e 100644
--- a/src/FillPdfLinkManipulatorInterface.php
+++ b/src/FillPdfLinkManipulatorInterface.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\FillPdfLinkManipulatorInterface.
- */
 
 namespace Drupal\fillpdf;
 
diff --git a/src/Form/FillPdfAdminFormBase.php b/src/Form/FillPdfAdminFormBase.php
index 1e305606dc3028bde995985426fa252623df2ff9..45229d0b4b93e9ca93e87924421565c005b7dc8d 100644
--- a/src/Form/FillPdfAdminFormBase.php
+++ b/src/Form/FillPdfAdminFormBase.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Form\FillPdfAdminFormBase.
- */
 
 namespace Drupal\fillpdf\Form;
 
diff --git a/src/Form/FillPdfFormDeleteForm.php b/src/Form/FillPdfFormDeleteForm.php
index 4feff5d24fd8e27ff617d5f6db84e335d6651ef8..05e9b076116ad78ce80be4bf6cce7b42c7bde2b4 100644
--- a/src/Form/FillPdfFormDeleteForm.php
+++ b/src/Form/FillPdfFormDeleteForm.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Form\FillPdfFormDeleteForm.
- */
 
 namespace Drupal\fillpdf\Form;
 
diff --git a/src/Form/FillPdfFormExportForm.php b/src/Form/FillPdfFormExportForm.php
index 3508154216e4e8c419c5d9ee2dd61aeb71edacd3..ff0eb80a2e483c25f047cc05670576f9d0975368 100644
--- a/src/Form/FillPdfFormExportForm.php
+++ b/src/Form/FillPdfFormExportForm.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Form\FillPdfFormExportForm.
- */
 
 namespace Drupal\fillpdf\Form;
 
diff --git a/src/Form/FillPdfFormFieldForm.php b/src/Form/FillPdfFormFieldForm.php
index 1b8c2383b84f3247a2407f2d4e230773616f7449..b4de71e5e39b2cc472bc7be0db4a26b4d1832d8c 100644
--- a/src/Form/FillPdfFormFieldForm.php
+++ b/src/Form/FillPdfFormFieldForm.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Form\FillPdfFormFieldForm.
- */
 
 namespace Drupal\fillpdf\Form;
 
diff --git a/src/Form/FillPdfFormForm.php b/src/Form/FillPdfFormForm.php
index a93aff67b259db8439e03e64262ac7fa13b8a87a..09ba1cc042ff13137cacb9214a3e002ff1f1c9ac 100644
--- a/src/Form/FillPdfFormForm.php
+++ b/src/Form/FillPdfFormForm.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Form\FillPdfFormForm.
- */
 
 namespace Drupal\fillpdf\Form;
 
diff --git a/src/Form/FillPdfFormImportForm.php b/src/Form/FillPdfFormImportForm.php
index 14dec5386ae76d7db0a140932d209eb5c149a270..82cb7aaa29f738fc89ea56caa2f5a67da1a69fde 100644
--- a/src/Form/FillPdfFormImportForm.php
+++ b/src/Form/FillPdfFormImportForm.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Form\FillPdfFormImportForm.
- */
 
 namespace Drupal\fillpdf\Form;
 
diff --git a/src/Form/FillPdfFormUploadTrait.php b/src/Form/FillPdfFormUploadTrait.php
index 70d7e0e94323a6ac5a45381d99b506daed15a8ab..ca07099c90b3818641beb66da3685fa680a17e2c 100644
--- a/src/Form/FillPdfFormUploadTrait.php
+++ b/src/Form/FillPdfFormUploadTrait.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Form\FillPdfFormUploadTrait.
- */
 
 namespace Drupal\fillpdf\Form;
 
diff --git a/src/Form/FillPdfOverviewForm.php b/src/Form/FillPdfOverviewForm.php
index 44ea1efeeeba48da44179dd17a89d11c27776b4d..486aa5bbb9c060d613920dc5e3e656a429f531db 100644
--- a/src/Form/FillPdfOverviewForm.php
+++ b/src/Form/FillPdfOverviewForm.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Form\FillPdfOverviewForm.
- */
 
 namespace Drupal\fillpdf\Form;
 
diff --git a/src/Form/FillPdfSettingsForm.php b/src/Form/FillPdfSettingsForm.php
index 73a870a17fcca333db0e6792806e89829c03a1f0..927de811033e15b28d022707ed0da63126c08a6b 100644
--- a/src/Form/FillPdfSettingsForm.php
+++ b/src/Form/FillPdfSettingsForm.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\Form\FillPdfSettingsForm.
- */
-
 namespace Drupal\fillpdf\Form;
 
 use Drupal\Core\Config\ConfigFactoryInterface;
diff --git a/src/InputHelper.php b/src/InputHelper.php
index f0bfcec46c4f294263bc5d0c97c1380c8a77682f..a518281e3b3a164441338bd4766d10e267779bc8 100644
--- a/src/InputHelper.php
+++ b/src/InputHelper.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\InputHelper.
- */
-
 namespace Drupal\fillpdf;
 
 use Drupal\Core\Config\ConfigFactoryInterface;
diff --git a/src/InputHelperInterface.php b/src/InputHelperInterface.php
index 4c5218137e32c657667b02df8b320e7b5385db4b..326fc3656c4a2ee71a9a82e48f13ab1414e98a1c 100644
--- a/src/InputHelperInterface.php
+++ b/src/InputHelperInterface.php
@@ -1,11 +1,7 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\InputHelperInterface.
- */
-
 namespace Drupal\fillpdf;
+
 use Drupal\file\FileInterface;
 
 /**
diff --git a/src/OutputHandler.php b/src/OutputHandler.php
index 421281f2e8984ca97acc4dee1879057b1e733c4a..aa13597f04f4bba8987a6c4f3d399815fde80b20 100644
--- a/src/OutputHandler.php
+++ b/src/OutputHandler.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\OutputHandler.
- */
-
 namespace Drupal\fillpdf;
 
 use Drupal\Core\StringTranslation\StringTranslationTrait;
diff --git a/src/OutputHandlerInterface.php b/src/OutputHandlerInterface.php
index 6c2799aaada4142bdbc7318982fb8a593ae940e2..553685c9d4a86ee27125d3bda3455b30f52d1bef 100644
--- a/src/OutputHandlerInterface.php
+++ b/src/OutputHandlerInterface.php
@@ -1,11 +1,7 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\OutputHandlerInterface.
- */
-
 namespace Drupal\fillpdf;
+
 use Drupal\file\FileInterface;
 
 /**
diff --git a/src/Plugin/FillPdfActionPlugin/FillPdfDownloadAction.php b/src/Plugin/FillPdfActionPlugin/FillPdfDownloadAction.php
index 8adb6ed3f5281c2cecb431d22f1e8a0788de47bf..335b1d9ff060dc6fb194fa1dd689a3edae83d231 100644
--- a/src/Plugin/FillPdfActionPlugin/FillPdfDownloadAction.php
+++ b/src/Plugin/FillPdfActionPlugin/FillPdfDownloadAction.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Plugin\FillPdfActionPlugin\FillPdfDownloadAction.
- */
 
 namespace Drupal\fillpdf\Plugin\FillPdfActionPlugin;
 
diff --git a/src/Plugin/FillPdfActionPlugin/FillPdfRedirectAction.php b/src/Plugin/FillPdfActionPlugin/FillPdfRedirectAction.php
index 0ef12bbfbb06328246e39dcd1ca32e4f050df3e7..18dff60423810b54173eebbcb9b8988aaaece7d9 100644
--- a/src/Plugin/FillPdfActionPlugin/FillPdfRedirectAction.php
+++ b/src/Plugin/FillPdfActionPlugin/FillPdfRedirectAction.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Plugin\FillPdfActionPlugin\FillPdfRedirectAction.
- */
 
 namespace Drupal\fillpdf\Plugin\FillPdfActionPlugin;
 
diff --git a/src/Plugin/FillPdfActionPlugin/FillPdfSaveAction.php b/src/Plugin/FillPdfActionPlugin/FillPdfSaveAction.php
index ba8fd31c951b350c8f33bd993420c9be955d7a87..5c510c06868a2e5f47fbe545c2ec5399381cc8cc 100644
--- a/src/Plugin/FillPdfActionPlugin/FillPdfSaveAction.php
+++ b/src/Plugin/FillPdfActionPlugin/FillPdfSaveAction.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Plugin\FillPdfActionPlugin\FillPdfSaveAction.
- */
 
 namespace Drupal\fillpdf\Plugin\FillPdfActionPlugin;
 
diff --git a/src/Plugin/FillPdfActionPluginBase.php b/src/Plugin/FillPdfActionPluginBase.php
index 9cea87a1caeac6f131f342e617670d0a510f04fe..60bb64093f863c5a2d7a2d78df7e4298b45fafab 100644
--- a/src/Plugin/FillPdfActionPluginBase.php
+++ b/src/Plugin/FillPdfActionPluginBase.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\Plugin\FillPdfActionPluginBase.
- */
-
 namespace Drupal\fillpdf\Plugin;
 
 use Drupal\Component\Plugin\PluginBase;
diff --git a/src/Plugin/FillPdfActionPluginInterface.php b/src/Plugin/FillPdfActionPluginInterface.php
index d820c3b95bacc86ae27b3f63d0a06c53980f7297..c5da573a4c6d07c409d510f89bff9584b90d597b 100644
--- a/src/Plugin/FillPdfActionPluginInterface.php
+++ b/src/Plugin/FillPdfActionPluginInterface.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\Plugin\FillPdfActionPluginInterface.
- */
-
 namespace Drupal\fillpdf\Plugin;
 
 use Drupal\Component\Plugin\ConfigurablePluginInterface;
diff --git a/src/Plugin/FillPdfActionPluginManager.php b/src/Plugin/FillPdfActionPluginManager.php
index 89bf2d3bae94531929ef30e5993e9c80e126cfc5..68d8d0af686a1a254fff52ae6c835b16f76ee916 100644
--- a/src/Plugin/FillPdfActionPluginManager.php
+++ b/src/Plugin/FillPdfActionPluginManager.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\fillpdf\Plugin\FillPdfActionPluginManager.
- */
-
 namespace Drupal\fillpdf\Plugin;
 
 use Drupal\Core\Plugin\DefaultPluginManager;
diff --git a/src/Plugin/FillPdfBackend/FillPdfServiceFillPdfBackend.php b/src/Plugin/FillPdfBackend/FillPdfServiceFillPdfBackend.php
index be4535f5bebd91123548bee0918f2c6fe97be4fc..7d907facbd9bc0e6b489f4ae22c2a36589e2b2c0 100644
--- a/src/Plugin/FillPdfBackend/FillPdfServiceFillPdfBackend.php
+++ b/src/Plugin/FillPdfBackend/FillPdfServiceFillPdfBackend.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Plugin\FillPdfBackend\FillPdfServiceFillPdfBackend.
- */
 
 namespace Drupal\fillpdf\Plugin\FillPdfBackend;
 
diff --git a/src/Plugin/FillPdfBackend/LocalFillPdfBackend.php b/src/Plugin/FillPdfBackend/LocalFillPdfBackend.php
index a8c77b7460944386843bbc9d5a8351f9e3327f7f..606e0c6433697b9e9a296e9043c10523962842b1 100644
--- a/src/Plugin/FillPdfBackend/LocalFillPdfBackend.php
+++ b/src/Plugin/FillPdfBackend/LocalFillPdfBackend.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Plugin\FillPdfBackend\LocalFillPdfBackend.
- */
 
 namespace Drupal\fillpdf\Plugin\FillPdfBackend;
 
diff --git a/src/Plugin/FillPdfBackend/PdftkFillPdfBackend.php b/src/Plugin/FillPdfBackend/PdftkFillPdfBackend.php
index 9a3f33aad78626961d4b239c8cdf7bb47986cc09..a7df75c6c0fecb4de4b4bb446eb931c3edf0c58e 100644
--- a/src/Plugin/FillPdfBackend/PdftkFillPdfBackend.php
+++ b/src/Plugin/FillPdfBackend/PdftkFillPdfBackend.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Plugin\FillPdfBackend\PdftkFillPdfBackend.
- */
 
 namespace Drupal\fillpdf\Plugin\FillPdfBackend;
 
diff --git a/src/Serializer.php b/src/Serializer.php
index 0bd587037248065b21a564c1deee3982e9e7d87d..fcfe03a1ee5346a689a13d41df81a553400abef8 100644
--- a/src/Serializer.php
+++ b/src/Serializer.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\Serializer.
- */
-
 namespace Drupal\fillpdf;
 
 use Drupal\Core\Entity\EntityTypeManagerInterface;
diff --git a/src/SerializerInterface.php b/src/SerializerInterface.php
index dd6cb1e420b749a1f0620d055208828c07c72b89..a922389cc3d5b1def4596b86af7989c778cacdfc 100644
--- a/src/SerializerInterface.php
+++ b/src/SerializerInterface.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\SerializerInterface.
- */
-
 namespace Drupal\fillpdf;
 
 /**
diff --git a/src/Service/FillPdfAdminFormHelper.php b/src/Service/FillPdfAdminFormHelper.php
index 5efa2c44a2b4f6fc32b4825592763a200a39449c..dc13734fd5f5d4a5341475f422b1a3d094e07b68 100644
--- a/src/Service/FillPdfAdminFormHelper.php
+++ b/src/Service/FillPdfAdminFormHelper.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Service\FillPdfAdminFormHelper.
- */
 
 namespace Drupal\fillpdf\Service;
 
diff --git a/src/Service/FillPdfContextManager.php b/src/Service/FillPdfContextManager.php
index 3fa72232bdd248ed97c5d18e5b4e60ac4ebd2a4e..6e2af572f3fb5cd1ad9e5e32d757bf35c5e5a86d 100644
--- a/src/Service/FillPdfContextManager.php
+++ b/src/Service/FillPdfContextManager.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Service\FillPdfContextManager\FillPdfContextManager.
- */
 
 namespace Drupal\fillpdf\Service;
 
diff --git a/src/Service/FillPdfLinkManipulator.php b/src/Service/FillPdfLinkManipulator.php
index ed222fffd9d803d9916ca939f37baae8b4b20e4e..2565f95e7601097e116ba6c19d9037371b434fa0 100644
--- a/src/Service/FillPdfLinkManipulator.php
+++ b/src/Service/FillPdfLinkManipulator.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Service\FillPdfLinkManipulator.
- */
 
 namespace Drupal\fillpdf\Service;
 
diff --git a/src/Tests/FillPdfBackendTest.php b/src/Tests/FillPdfBackendTest.php
index 5b15b1f25707a795c4b1961406773784dbe9e52b..d1e6151efbe8054abdb461bdd24da22b45b99c4d 100644
--- a/src/Tests/FillPdfBackendTest.php
+++ b/src/Tests/FillPdfBackendTest.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Tests\FillPdfBackendTest
- */
 
 namespace Drupal\fillpdf\Tests;
 
diff --git a/src/Tests/FillPdfOverviewFormTest.php b/src/Tests/FillPdfOverviewFormTest.php
index 9fa445c6efaee50a30fbb1919a7fa2970a9e6db9..aa37c60c0acfba6231bbb965fed9e78f77ec0826 100644
--- a/src/Tests/FillPdfOverviewFormTest.php
+++ b/src/Tests/FillPdfOverviewFormTest.php
@@ -1,8 +1,4 @@
 <?php
-/**
- * @file
- * Contains \Drupal\fillpdf\Tests\FillPdfOverviewFormTest.
- */
 
 namespace Drupal\fillpdf\Tests;
 
diff --git a/src/TokenResolver.php b/src/TokenResolver.php
index f204dba8909cdc3ac30f140cf66d16d403391df9..6cdb789c03f5511eb5f520e4c07c7b12feddecf2 100644
--- a/src/TokenResolver.php
+++ b/src/TokenResolver.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\TokenResolver.
- */
-
 namespace Drupal\fillpdf;
 
 use Drupal\Core\Utility\Token;
diff --git a/src/TokenResolverInterface.php b/src/TokenResolverInterface.php
index fe7d8a23bc34e86149f185fb59922b9e6b3462bd..a19a0ed14736bb7534b57a04d4c11c03f289e08f 100644
--- a/src/TokenResolverInterface.php
+++ b/src/TokenResolverInterface.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains \Drupal\fillpdf\TokenResolverInterface.
- */
-
 namespace Drupal\fillpdf;
 
 /**