diff --git a/core/lib/Drupal/Core/TypedData/TypedData.php b/core/lib/Drupal/Core/TypedData/TypedData.php
index 1fcd55d..7271074 100644
--- a/core/lib/Drupal/Core/TypedData/TypedData.php
+++ b/core/lib/Drupal/Core/TypedData/TypedData.php
@@ -8,7 +8,6 @@
 namespace Drupal\Core\TypedData;
 
 use Drupal\Component\Plugin\PluginBase;
-use Drupal\Component\Plugin\PluginInspectionInterface;
 
 /**
  * The abstract base class for typed data.
@@ -16,7 +15,7 @@
  * Classes deriving from this base class have to declare $value
  * or override getValue() or setValue().
  */
-abstract class TypedData extends PluginBase implements TypedDataInterface, PluginInspectionInterface {
+abstract class TypedData extends PluginBase implements TypedDataInterface {
 
   /**
    * The data definition.