diff --git a/lib/internal/Magento/Framework/App/ObjectManagerFactory.php b/lib/internal/Magento/Framework/App/ObjectManagerFactory.php
index d5f4e782fc93fb6aacf5df05f01bf099eda5d599..a67304d7986091e03aa4201b2ad513ea533a805c 100644
--- a/lib/internal/Magento/Framework/App/ObjectManagerFactory.php
+++ b/lib/internal/Magento/Framework/App/ObjectManagerFactory.php
@@ -286,32 +286,4 @@ class ObjectManagerFactory
         }
         return $configData;
     }
-
-    /**
-     * Crete plugin list object
-     *
-     * @param \Magento\Framework\ObjectManagerInterface $objectManager
-     * @param \Magento\Framework\ObjectManager\RelationsInterface $relations
-     * @param \Magento\Framework\ObjectManager\DefinitionFactory $definitionFactory
-     * @param \Magento\Framework\ObjectManager\Config\Config $diConfig
-     * @param \Magento\Framework\ObjectManager\DefinitionInterface $definitions
-     * @return \Magento\Framework\Interception\PluginList\PluginList
-     */
-    protected function _createPluginList(
-        \Magento\Framework\ObjectManagerInterface $objectManager,
-        \Magento\Framework\ObjectManager\RelationsInterface $relations,
-        \Magento\Framework\ObjectManager\DefinitionFactory $definitionFactory,
-        \Magento\Framework\ObjectManager\Config\Config $diConfig,
-        \Magento\Framework\ObjectManager\DefinitionInterface $definitions
-    ) {
-        return $objectManager->create(
-            \Magento\Framework\Interception\PluginList\PluginList::class,
-            [
-                'relations' => $relations,
-                'definitions' => $definitionFactory->createPluginDefinition(),
-                'omConfig' => $diConfig,
-                'classDefinitions' => null
-            ]
-        );
-    }
 }