diff --git a/core/modules/file/src/Plugin/migrate/process/d6/CckFile.php b/core/modules/file/src/Plugin/migrate/process/d6/CckFile.php
index ef92e67..52f3d21 100644
--- a/core/modules/file/src/Plugin/migrate/process/d6/CckFile.php
+++ b/core/modules/file/src/Plugin/migrate/process/d6/CckFile.php
@@ -10,6 +10,4 @@
  *   id = "d6_cck_file"
  * )
  */
-class CckFile extends FieldFile {
-
-}
+class CckFile extends FieldFile { }
diff --git a/core/modules/link/src/Plugin/migrate/process/d6/CckLink.php b/core/modules/link/src/Plugin/migrate/process/d6/CckLink.php
index 029fd04..2a211e8 100644
--- a/core/modules/link/src/Plugin/migrate/process/d6/CckLink.php
+++ b/core/modules/link/src/Plugin/migrate/process/d6/CckLink.php
@@ -10,6 +10,4 @@
  *   id = "d6_cck_link"
  * )
  */
-class CckLink extends FieldLink {
-
-}
+class CckLink extends FieldLink { }
diff --git a/core/modules/migrate_drupal/src/Plugin/migrate/CckMigration.php b/core/modules/migrate_drupal/src/Plugin/migrate/CckMigration.php
index 03364ca..b602897 100644
--- a/core/modules/migrate_drupal/src/Plugin/migrate/CckMigration.php
+++ b/core/modules/migrate_drupal/src/Plugin/migrate/CckMigration.php
@@ -8,6 +8,4 @@
  * @deprecated in Drupal 8.2.x, to be removed in Drupal 9.0.x. Use
  * \Drupal\migrate_drupal\Plugin\migrate\FieldMigration instead.
  */
-class CckMigration extends FieldMigration {
-
-}
+class CckMigration extends FieldMigration { }
diff --git a/core/modules/migrate_drupal/src/Plugin/migrate/cckfield/CckFieldPluginBase.php b/core/modules/migrate_drupal/src/Plugin/migrate/cckfield/CckFieldPluginBase.php
index 2699646..6e3e7e3 100644
--- a/core/modules/migrate_drupal/src/Plugin/migrate/cckfield/CckFieldPluginBase.php
+++ b/core/modules/migrate_drupal/src/Plugin/migrate/cckfield/CckFieldPluginBase.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace Drupal\migrate_drupal\Plugin\migrate\field;
+namespace Drupal\migrate_drupal\Plugin\migrate\cckfield;
 
 use Drupal\views\Plugin\views\field\FieldPluginBase;
 
@@ -12,6 +12,4 @@
  *
  * @ingroup migration
  */
-abstract class CckFieldPluginBase extends FieldPluginBase {
-
-}
+abstract class CckFieldPluginBase extends FieldPluginBase { }