diff -u b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d6/FileCckTest.php b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d6/FileCckTest.php
--- b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d6/FileCckTest.php
+++ b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d6/FileCckTest.php
@@ -11,6 +11,7 @@
 /**
  * @coversDefaultClass \Drupal\file\Plugin\migrate\cckfield\d6\FileField
  * @group file
+ * @group legacy
  */
 class FileCckTest extends UnitTestCase {
 
diff -u b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d7/FileCckTest.php b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d7/FileCckTest.php
--- b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d7/FileCckTest.php
+++ b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d7/FileCckTest.php
@@ -11,6 +11,7 @@
 /**
  * @coversDefaultClass \Drupal\file\Plugin\migrate\cckfield\d7\FileField
  * @group file
+ * @group legacy
  */
 class FileCckTest extends UnitTestCase {
 
diff -u b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d7/ImageCckTest.php b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d7/ImageCckTest.php
--- b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d7/ImageCckTest.php
+++ b/core/modules/file/tests/src/Unit/Plugin/migrate/cckfield/d7/ImageCckTest.php
@@ -10,6 +10,7 @@
 /**
  * @coversDefaultClass \Drupal\file\Plugin\migrate\cckfield\d7\ImageField
  * @group file
+ * @group legacy
  */
 class ImageCckTest extends UnitTestCase {
 
diff -u b/core/modules/taxonomy/tests/src/Unit/Plugin/migrate/cckfield/TaxonomyTermReferenceCckTest.php b/core/modules/taxonomy/tests/src/Unit/Plugin/migrate/cckfield/TaxonomyTermReferenceCckTest.php
--- b/core/modules/taxonomy/tests/src/Unit/Plugin/migrate/cckfield/TaxonomyTermReferenceCckTest.php
+++ b/core/modules/taxonomy/tests/src/Unit/Plugin/migrate/cckfield/TaxonomyTermReferenceCckTest.php
@@ -10,6 +10,7 @@
 /**
  * @coversDefaultClass \Drupal\taxonomy\Plugin\migrate\cckfield\TaxonomyTermReference
  * @group taxonomy
+ * @group legacy
  */
 class TaxonomyTermReferenceCckTest extends UnitTestCase {
 
diff -u b/core/modules/text/tests/src/Unit/Migrate/TextCckTest.php b/core/modules/text/tests/src/Unit/Migrate/TextCckTest.php
--- b/core/modules/text/tests/src/Unit/Migrate/TextCckTest.php
+++ b/core/modules/text/tests/src/Unit/Migrate/TextCckTest.php
@@ -11,6 +11,7 @@
 /**
  * @coversDefaultClass \Drupal\text\Plugin\migrate\cckfield\TextField
  * @group text
+ * @legacy
  */
 class TextCckTest extends UnitTestCase {
 
diff -u b/core/modules/text/tests/src/Unit/Plugin/migrate/cckfield/TextCckTest.php b/core/modules/text/tests/src/Unit/Plugin/migrate/cckfield/TextCckTest.php
--- b/core/modules/text/tests/src/Unit/Plugin/migrate/cckfield/TextCckTest.php
+++ b/core/modules/text/tests/src/Unit/Plugin/migrate/cckfield/TextCckTest.php
@@ -11,6 +11,7 @@
 /**
  * @coversDefaultClass \Drupal\text\Plugin\migrate\cckfield\TextField
  * @group text
+ * @group legacy
  */
 class TextCckTest extends UnitTestCase {
 
only in patch2:
unchanged:
--- a/core/modules/file/tests/src/Unit/Plugin/migrate/process/d6/CckFileTest.php
+++ b/core/modules/file/tests/src/Unit/Plugin/migrate/process/d6/CckFileTest.php
@@ -11,6 +11,7 @@
 
 /**
  * @group file
+ * @group legacy
  */
 class CckFileTest extends UnitTestCase {