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 1fef03b..79a65a7 100644
--- a/core/modules/migrate_drupal/src/Plugin/migrate/cckfield/CckFieldPluginBase.php
+++ b/core/modules/migrate_drupal/src/Plugin/migrate/cckfield/CckFieldPluginBase.php
@@ -47,27 +47,4 @@ public function processFieldValues(MigrationInterface $migration, $field_name, $
    */
   abstract public function processCckFieldValues(MigrationInterface $migration, $field_name, $data);
 
-  /**
-   * {@inheritdoc}
-   */
-  public function transformFieldStorageSettings(Row $row) {
-    return [];
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function transformFieldInstanceSettings(Row $row) {
-    return [];
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function transformWidgetType(Row $row) {
-    $source_widget_type = $row->getSourceProperty('widget_type');
-    $map = $this->getFieldWidgetMap();
-    return isset($map[$source_widget_type]) ? $map[$source_widget_type] : NULL;
-  }
-
 }
diff --git a/core/modules/migrate_drupal/src/Plugin/migrate/field/FieldPluginBase.php b/core/modules/migrate_drupal/src/Plugin/migrate/field/FieldPluginBase.php
index 852c6ca..30d40a6 100644
--- a/core/modules/migrate_drupal/src/Plugin/migrate/field/FieldPluginBase.php
+++ b/core/modules/migrate_drupal/src/Plugin/migrate/field/FieldPluginBase.php
@@ -80,4 +80,27 @@ public function getFieldType(Row $row) {
     }
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function transformFieldStorageSettings(Row $row) {
+    return [];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function transformFieldInstanceSettings(Row $row) {
+    return [];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function transformWidgetType(Row $row) {
+    $source_widget_type = $row->getSourceProperty('widget_type');
+    $map = $this->getFieldWidgetMap();
+    return isset($map[$source_widget_type]) ? $map[$source_widget_type] : NULL;
+  }
+
 }