diff --git a/core/lib/Drupal/Core/Config/ConfigManager.php b/core/lib/Drupal/Core/Config/ConfigManager.php
index cde0eab..226178c 100644
--- a/core/lib/Drupal/Core/Config/ConfigManager.php
+++ b/core/lib/Drupal/Core/Config/ConfigManager.php
@@ -10,6 +10,7 @@
 use Drupal\Component\Diff\Diff;
 use Drupal\Component\Serialization\Yaml;
 use Drupal\Core\Config\Entity\ConfigDependencyManager;
+use Drupal\Core\Config\Entity\ConfigEntityDependency;
 use Drupal\Core\Entity\EntityManagerInterface;
 use Drupal\Core\Entity\EntityTypeInterface;
 use Drupal\Core\StringTranslation\StringTranslationTrait;
@@ -178,14 +179,47 @@ public function createSnapshot(StorageInterface $source_storage, StorageInterfac
    */
   public function uninstall($type, $name) {
     // Remove all dependent configuration entities.
-    $dependent_entities = $this->findConfigEntityDependentsAsEntities($type, array($name));
+    $extension_dependent_entities = $this->findConfigEntityDependentsAsEntities($type, array($name));
 
+    // Give config entities a chance to become independent of the entities we
+    // are going to delete.
+    foreach ($extension_dependent_entities as $entity) {
+      $entity_dependencies = $entity->getDependencies();
+      if (empty($entity_dependencies)) {
+        // No dependent entities nothing to do.
+        continue;
+      }
+      // Work out if any of the entity's dependencies are going to be affected
+      // by the uninstall.
+      $affected_dependencies = array(
+        'entity' => array(),
+        'module' => array(),
+        'theme' => array(),
+      );
+      if (isset($entity_dependencies['entity'])) {
+        foreach ($extension_dependent_entities as $extension_dependent_entity) {
+          if (in_array($extension_dependent_entity->getConfigDependencyName(), $entity_dependencies['entity'])) {
+            $affected_dependencies['entity'][] = $extension_dependent_entity;
+          }
+        }
+      }
+      // Check if the extension being uninstalled is a dependency of the entity.
+      if (isset($entity_dependencies[$type]) && in_array($name, $entity_dependencies[$type])) {
+        $affected_dependencies[$type] = array($name);
+      }
+      // Inform the entity.
+      $entity->onDependencyRemoval($affected_dependencies);
+    }
+
+    // Recalculate the dependencies, some config entities may have fixed their
+    // dependencies on the to-be-removed entities.
+    $extension_dependent_entities = $this->findConfigEntityDependentsAsEntities($type, array($name));
     // Reverse the array to that entities are removed in the correct order of
     // dependence. For example, this ensures that field instances are removed
     // before fields.
-    foreach (array_reverse($dependent_entities) as $entity) {
-      $entity->setUninstalling(TRUE);
-      $entity->delete();
+    foreach (array_reverse($extension_dependent_entities) as $extension_dependent_entity) {
+      $extension_dependent_entity->setUninstalling(TRUE);
+      $extension_dependent_entity->delete();
     }
 
     $config_names = $this->configFactory->listAll($name . '.');
diff --git a/core/lib/Drupal/Core/Config/Entity/ConfigEntityBase.php b/core/lib/Drupal/Core/Config/Entity/ConfigEntityBase.php
index 3a6bbf4..c329032 100644
--- a/core/lib/Drupal/Core/Config/Entity/ConfigEntityBase.php
+++ b/core/lib/Drupal/Core/Config/Entity/ConfigEntityBase.php
@@ -375,8 +375,21 @@ protected function addDependency($type, $name) {
   /**
    * {@inheritdoc}
    */
+  public function getDependencies() {
+    return $this->dependencies;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
   public function getConfigDependencyName() {
     return $this->getEntityType()->getConfigPrefix() . '.' . $this->id();
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function onDependencyRemoval(array $dependencies) {
+  }
+
 }
diff --git a/core/lib/Drupal/Core/Config/Entity/ConfigEntityDependency.php b/core/lib/Drupal/Core/Config/Entity/ConfigEntityDependency.php
index 604e21c..7da6ecb 100644
--- a/core/lib/Drupal/Core/Config/Entity/ConfigEntityDependency.php
+++ b/core/lib/Drupal/Core/Config/Entity/ConfigEntityDependency.php
@@ -34,9 +34,9 @@ class ConfigEntityDependency {
    * @param string $name
    *   The configuration entity's configuration object name.
    * @param array $values
-   *   The configuration entity's values.
+   *   (optional) The configuration entity's values.
    */
-  public function __construct($name, $values) {
+  public function __construct($name, $values = array()) {
     $this->name = $name;
     if (isset($values['dependencies'])) {
       $this->dependencies = $values['dependencies'];
diff --git a/core/lib/Drupal/Core/Config/Entity/ConfigEntityInterface.php b/core/lib/Drupal/Core/Config/Entity/ConfigEntityInterface.php
index 60f9661..a315eba 100644
--- a/core/lib/Drupal/Core/Config/Entity/ConfigEntityInterface.php
+++ b/core/lib/Drupal/Core/Config/Entity/ConfigEntityInterface.php
@@ -157,4 +157,37 @@ public function calculateDependencies();
    */
   public function getConfigDependencyName();
 
+  /**
+   * Informs the entity that entities it depends on will be deleted.
+   *
+   * This method allows configuration entities to remove dependencies instead
+   * of being deleted themselves. Configuration entities can use this method to
+   * avoid being unnecessarily deleted during an extension uninstallation.
+   * Implementations should save the entity if dependencies have been
+   * successfully removed. For example, entity displays remove references to
+   * widgets and formatters if the plugin that supplies them depends on a
+   * module that is being uninstalled.
+   *
+   * @todo https://www.drupal.org/node/2336727 this method is only fired during
+   *   extension uninstallation but it could be used during config entity
+   *   deletion too.
+   *
+   * @param array $dependencies
+   *   An array of dependencies that will be deleted keyed by dependency type.
+   *   Dependency types are, for example, entity, module and theme.
+   *
+   * @see \Drupal\Core\Config\ConfigManager::uninstall()
+   * @see \Drupal\Core\Entity\EntityDisplayBase::onDependencyRemoval()
+   */
+  public function onDependencyRemoval(array $dependencies);
+
+  /**
+   * Gets the configuration dependencies.
+   *
+   * @return array
+   *   An array of dependencies. If $type not set all dependencies will be
+   *   returned keyed by $type.
+   */
+  public function getDependencies();
+
 }
diff --git a/core/lib/Drupal/Core/Entity/EntityDisplayBase.php b/core/lib/Drupal/Core/Entity/EntityDisplayBase.php
index 3710507..f80ad7c 100644
--- a/core/lib/Drupal/Core/Entity/EntityDisplayBase.php
+++ b/core/lib/Drupal/Core/Entity/EntityDisplayBase.php
@@ -11,6 +11,7 @@
 use Drupal\Core\Field\FieldDefinitionInterface;
 use Drupal\Core\Entity\Display\EntityDisplayInterface;
 use Drupal\field\Entity\FieldInstanceConfig;
+use Drupal\field\FieldInstanceConfigInterface;
 
 /**
  * Provides a common base class for entity view and form displays.
@@ -378,4 +379,32 @@ private function fieldHasDisplayOptions(FieldDefinitionInterface $definition) {
     return $definition->getDisplayOptions($this->displayContext);
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function onDependencyRemoval(array $dependencies) {
+    $changed = FALSE;
+    foreach ($dependencies['entity'] as $entity) {
+      if ($entity instanceof FieldInstanceConfigInterface) {
+        // Remove components for fields that are being deleted.
+        $this->removeComponent($entity->getName());
+        unset($this->hidden[$entity->getName()]);
+        $changed = TRUE;
+      }
+    }
+    foreach ($this->getComponents() as $name => $component) {
+      if (isset($component['type']) && $definition = $this->pluginManager->getDefinition($component['type'], FALSE)) {
+        if (in_array($definition['provider'], $dependencies['module'])) {
+          // Revert to the defaults if the plugin that supplies the widget or
+          // formatter depends on a module that is being uninstalled.
+          $this->setComponent($name);
+          $changed = TRUE;
+        }
+      }
+    }
+    if ($changed) {
+      $this->save();
+    }
+  }
+
 }
diff --git a/core/modules/config/src/Tests/ConfigDependencyTest.php b/core/modules/config/src/Tests/ConfigDependencyTest.php
index 52c8cea..8da5b24 100644
--- a/core/modules/config/src/Tests/ConfigDependencyTest.php
+++ b/core/modules/config/src/Tests/ConfigDependencyTest.php
@@ -146,6 +146,69 @@ public function testDependencyMangement() {
   }
 
   /**
+   * Tests ConfigManager::uninstall() and config entity dependency management.
+   */
+  public function testConfigEntityUninstall() {
+    /** @var \Drupal\Core\Config\ConfigManagerInterface $config_manager */
+    $config_manager = \Drupal::service('config.manager');
+    /** @var \Drupal\Core\Config\Entity\ConfigEntityStorage $storage */
+    $storage = $this->container->get('entity.manager')->getStorage('config_test');
+    // Test dependencies between modules.
+    $entity1 = $storage->create(
+      array(
+        'id' => 'entity1',
+        'test_dependencies' => array(
+          'module' => array('node', 'config_test')
+        ),
+      )
+    );
+    $entity1->save();
+    $entity2 = $storage->create(
+      array(
+        'id' => 'entity2',
+        'test_dependencies' => array(
+          'entity' => array($entity1->getConfigDependencyName()),
+        ),
+      )
+    );
+    $entity2->save();
+    // Test that doing a config uninstall of the node module deletes entity2
+    // since it is dependent on entity1 which is dependent on the node module.
+    $config_manager->uninstall('module', 'node');
+    $this->assertFalse($storage->load('entity1'), 'Entity 1 deleted');
+    $this->assertFalse($storage->load('entity2'), 'Entity 2 deleted');
+
+    $entity1 = $storage->create(
+      array(
+        'id' => 'entity1',
+        'test_dependencies' => array(
+          'module' => array('node', 'config_test')
+        ),
+      )
+    );
+    $entity1->save();
+    $entity2 = $storage->create(
+      array(
+        'id' => 'entity2',
+        'test_dependencies' => array(
+          'entity' => array($entity1->getConfigDependencyName()),
+        ),
+      )
+    );
+    $entity2->save();
+    \Drupal::state()->set('config_test.fix_dependencies', array($entity1->getConfigDependencyName()));
+    // Test that doing a config uninstall of the node module does not delete
+    // entity2 since the state setting allows
+    // \Drupal\config_test\Entity::onDependencyRemoval() to remove the
+    // dependency before config entities are deleted during the uninstall.
+    $config_manager->uninstall('module', 'node');
+    $this->assertFalse($storage->load('entity1'), 'Entity 1 deleted');
+    $entity2 = $storage->load('entity2');
+    $this->assertTrue($entity2, 'Entity 2 not deleted');
+    $this->assertEqual($entity2->calculateDependencies()['entity'], array(), 'Entity 2 dependencies updated to remove dependency on Entity1.');
+  }
+
+  /**
    * Gets a list of identifiers from an array of configuration entities.
    *
    * @param \Drupal\Core\Config\Entity\ConfigEntityInterface[] $dependents
diff --git a/core/modules/config/tests/config_test/src/Entity/ConfigTest.php b/core/modules/config/tests/config_test/src/Entity/ConfigTest.php
index 0a0d2f1..b022cc6 100644
--- a/core/modules/config/tests/config_test/src/Entity/ConfigTest.php
+++ b/core/modules/config/tests/config_test/src/Entity/ConfigTest.php
@@ -136,4 +136,24 @@ public function calculateDependencies() {
     }
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function onDependencyRemoval(array $dependencies) {
+    $changed = FALSE;
+    $fix_deps = \Drupal::state()->get('config_test.fix_dependencies', array());
+    foreach ($dependencies['entity'] as $entity) {
+      if (in_array($entity->getConfigDependencyName(), $fix_deps)) {
+        $key = array_search($entity->getConfigDependencyName(), $this->test_dependencies['entity']);
+        if ($key !== FALSE) {
+          $changed = TRUE;
+          unset($this->test_dependencies['entity'][$key]);
+        }
+      }
+    }
+    if ($changed) {
+      $this->save();
+    }
+  }
+
 }
diff --git a/core/modules/entity/src/Tests/EntityDisplayTest.php b/core/modules/entity/src/Tests/EntityDisplayTest.php
index 2e3657d..32eb231 100644
--- a/core/modules/entity/src/Tests/EntityDisplayTest.php
+++ b/core/modules/entity/src/Tests/EntityDisplayTest.php
@@ -359,4 +359,45 @@ public function testDeleteFieldInstance() {
     $this->assertFalse($display->getComponent($field_name));
   }
 
+  /**
+   * Tests \Drupal\entity\EntityDisplayBase::onDependencyRemoval().
+   */
+  public function testOnDependencyRemoval() {
+    $this->enableModules(array('field_plugins_test'));
+
+    $field_name = 'test_field';
+    // Create a field and an instance.
+    $field = entity_create('field_storage_config', array(
+      'name' => $field_name,
+      'entity_type' => 'entity_test',
+      'type' => 'text'
+    ));
+    $field->save();
+    $instance = entity_create('field_instance_config', array(
+      'field_storage' => $field,
+      'bundle' => 'entity_test',
+    ));
+    $instance->save();
+
+    entity_create('entity_view_display', array(
+      'targetEntityType' => 'entity_test',
+      'bundle' => 'entity_test',
+      'mode' => 'default',
+    ))->setComponent($field_name, array('type' => 'field_plugins_test_text_formatter'))->save();
+
+    // Check the component exists and is of the correct type.
+    $display = entity_get_display('entity_test', 'entity_test', 'default');
+    $this->assertEqual($display->getComponent($field_name)['type'], 'field_plugins_test_text_formatter');
+
+    // Removing the field_plugins_test module should change the component to use
+    // the default formatter for test fields.
+    \Drupal::service('config.manager')->uninstall('module', 'field_plugins_test');
+    $display = entity_get_display('entity_test', 'entity_test', 'default');
+    $this->assertEqual($display->getComponent($field_name)['type'], 'text_default');
+
+    // Removing the text module should remove the field from the view display.
+    \Drupal::service('config.manager')->uninstall('module', 'text');
+    $display = entity_get_display('entity_test', 'entity_test', 'default');
+    $this->assertFalse($display->getComponent($field_name));
+  }
 }
diff --git a/core/modules/entity/src/Tests/EntityFormDisplayTest.php b/core/modules/entity/src/Tests/EntityFormDisplayTest.php
index 6723a49..a6dfc07 100644
--- a/core/modules/entity/src/Tests/EntityFormDisplayTest.php
+++ b/core/modules/entity/src/Tests/EntityFormDisplayTest.php
@@ -219,4 +219,46 @@ public function testDeleteFieldInstance() {
     $this->assertFalse($display->getComponent($field_name));
   }
 
+  /**
+   * Tests \Drupal\entity\EntityDisplayBase::onDependencyRemoval().
+   */
+  public function testOnDependencyRemoval() {
+    $this->enableModules(array('field_plugins_test'));
+
+    $field_name = 'test_field';
+    // Create a field and an instance.
+    $field = entity_create('field_storage_config', array(
+      'name' => $field_name,
+      'entity_type' => 'entity_test',
+      'type' => 'text'
+    ));
+    $field->save();
+    $instance = entity_create('field_instance_config', array(
+      'field_storage' => $field,
+      'bundle' => 'entity_test',
+    ));
+    $instance->save();
+
+    entity_create('entity_form_display', array(
+      'targetEntityType' => 'entity_test',
+      'bundle' => 'entity_test',
+      'mode' => 'default',
+    ))->setComponent($field_name, array('type' => 'field_plugins_test_text_widget'))->save();
+
+    // Check the component exists and is of the correct type.
+    $display = entity_get_form_display('entity_test', 'entity_test', 'default');
+    $this->assertEqual($display->getComponent($field_name)['type'], 'field_plugins_test_text_widget');
+
+    // Removing the field_plugins_test module should change the component to use
+    // the default widget for test fields.
+    \Drupal::service('config.manager')->uninstall('module', 'field_plugins_test');
+    $display = entity_get_form_display('entity_test', 'entity_test', 'default');
+    $this->assertEqual($display->getComponent($field_name)['type'], 'text_textfield');
+
+    // Removing the text module should remove the field from the form display.
+    \Drupal::service('config.manager')->uninstall('module', 'text');
+    $display = entity_get_form_display('entity_test', 'entity_test', 'default');
+    $this->assertFalse($display->getComponent($field_name));
+  }
+
 }
diff --git a/core/modules/field/tests/modules/field_plugins_test/field_plugins_test.info.yml b/core/modules/field/tests/modules/field_plugins_test/field_plugins_test.info.yml
new file mode 100644
index 0000000..86a6ec8
--- /dev/null
+++ b/core/modules/field/tests/modules/field_plugins_test/field_plugins_test.info.yml
@@ -0,0 +1,8 @@
+name: 'Field Plugins Test'
+type: module
+description: 'Support module for the field and entity display tests.'
+core: 8.x
+package: Testing
+version: VERSION
+dependencies:
+  - text
diff --git a/core/modules/field/tests/modules/field_plugins_test/src/Plugin/Field/FieldFormatter/TestTextTrimmedFormatter.php b/core/modules/field/tests/modules/field_plugins_test/src/Plugin/Field/FieldFormatter/TestTextTrimmedFormatter.php
new file mode 100644
index 0000000..b8550f0
--- /dev/null
+++ b/core/modules/field/tests/modules/field_plugins_test/src/Plugin/Field/FieldFormatter/TestTextTrimmedFormatter.php
@@ -0,0 +1,29 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\field_plugins_test\Plugin\Field\FieldFormatter\TextTrimmedFormatter.
+ */
+
+namespace Drupal\field_plugins_test\Plugin\Field\FieldFormatter;
+
+use Drupal\text\Plugin\Field\FieldFormatter\TextTrimmedFormatter;
+
+/**
+ * Plugin implementation of the 'field_plugins_test_text_formatter' formatter.
+ *
+ * @FieldFormatter(
+ *   id = "field_plugins_test_text_formatter",
+ *   label = @Translation("Test Trimmed"),
+ *   field_types = {
+ *     "text",
+ *     "text_long",
+ *     "text_with_summary"
+ *   },
+ *   quickedit = {
+ *     "editor" = "form"
+ *   }
+ * )
+ */
+class TestTextTrimmedFormatter extends TextTrimmedFormatter {
+}
diff --git a/core/modules/field/tests/modules/field_plugins_test/src/Plugin/Field/FieldWidget/TestTextfieldWidget.php b/core/modules/field/tests/modules/field_plugins_test/src/Plugin/Field/FieldWidget/TestTextfieldWidget.php
new file mode 100644
index 0000000..4538554
--- /dev/null
+++ b/core/modules/field/tests/modules/field_plugins_test/src/Plugin/Field/FieldWidget/TestTextfieldWidget.php
@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\field_plugins_test\Plugin\Field\FieldWidget\TestTextfieldWidget.
+ */
+
+namespace Drupal\field_plugins_test\Plugin\Field\FieldWidget;
+
+use Drupal\text\Plugin\Field\FieldWidget\TextfieldWidget;
+
+/**
+ * Plugin implementation of the 'field_plugins_test_text_widget' widget.
+ *
+ * @FieldWidget(
+ *   id = "field_plugins_test_text_widget",
+ *   label = @Translation("Test Text field"),
+ *   field_types = {
+ *     "text",
+ *     "string"
+ *   },
+ * )
+ */
+class TestTextfieldWidget extends TextfieldWidget {
+}
diff --git a/core/modules/system/src/Form/ModulesUninstallConfirmForm.php b/core/modules/system/src/Form/ModulesUninstallConfirmForm.php
index 4273f89..5a0e0fe 100644
--- a/core/modules/system/src/Form/ModulesUninstallConfirmForm.php
+++ b/core/modules/system/src/Form/ModulesUninstallConfirmForm.php
@@ -147,8 +147,8 @@ public function buildForm(array $form, FormStateInterface $form_state) {
 
     $form['entities'] = array(
       '#type' => 'details',
-      '#title' => $this->t('Configuration deletions'),
-      '#description' => $this->t('The listed configuration will be deleted.'),
+      '#title' => $this->t('Affected configuration'),
+      '#description' => $this->t('The listed configuration will be updated if possible, or deleted.'),
       '#collapsible' => TRUE,
       '#collapsed' => TRUE,
       '#access' => FALSE,
diff --git a/core/modules/system/src/Tests/Module/UninstallTest.php b/core/modules/system/src/Tests/Module/UninstallTest.php
index 300351c..e57bff0 100644
--- a/core/modules/system/src/Tests/Module/UninstallTest.php
+++ b/core/modules/system/src/Tests/Module/UninstallTest.php
@@ -49,7 +49,7 @@ function testUninstallPage() {
     $edit = array();
     $edit['uninstall[module_test]'] = TRUE;
     $this->drupalPostForm('admin/modules/uninstall', $edit, t('Uninstall'));
-    $this->assertNoText(\Drupal::translation()->translate('Configuration deletions'), 'No configuration deletions listed on the module install confirmation page.');
+    $this->assertNoText(\Drupal::translation()->translate('Affected configuration'), 'No configuration deletions listed on the module install confirmation page.');
     $this->drupalPostForm(NULL, NULL, t('Uninstall'));
     $this->assertText(t('The selected modules have been uninstalled.'), 'Modules status has been updated.');
 
@@ -59,7 +59,7 @@ function testUninstallPage() {
     $edit = array();
     $edit['uninstall[node]'] = TRUE;
     $this->drupalPostForm('admin/modules/uninstall', $edit, t('Uninstall'));
-    $this->assertText(\Drupal::translation()->translate('Configuration deletions'), 'Configuration deletions listed on the module install confirmation page.');
+    $this->assertText(\Drupal::translation()->translate('Affected configuration'), 'Configuration deletions listed on the module install confirmation page.');
 
     $entity_types = array();
     foreach ($node_dependencies as $entity) {
diff --git a/core/modules/views_ui/src/ViewUI.php b/core/modules/views_ui/src/ViewUI.php
index a1aff59..feea58f 100644
--- a/core/modules/views_ui/src/ViewUI.php
+++ b/core/modules/views_ui/src/ViewUI.php
@@ -1102,6 +1102,20 @@ public function getConfigDependencyName() {
   /**
    * {@inheritdoc}
    */
+  public function onDependencyRemoval(array $dependencies) {
+    return $this->storage->onDependencyRemoval($dependencies);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getDependencies() {
+    return $this->storage->getDependencies();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
   public function getCacheTag() {
     $this->storage->getCacheTag();
   }
diff --git a/core/tests/Drupal/Tests/Core/Config/Entity/ConfigEntityBaseUnitTest.php b/core/tests/Drupal/Tests/Core/Config/Entity/ConfigEntityBaseUnitTest.php
index aef8d23..492d884 100644
--- a/core/tests/Drupal/Tests/Core/Config/Entity/ConfigEntityBaseUnitTest.php
+++ b/core/tests/Drupal/Tests/Core/Config/Entity/ConfigEntityBaseUnitTest.php
@@ -170,12 +170,12 @@ public function testPreSaveDuringSync() {
     // synchronization.
     $this->entity->set('dependencies', array('module' => array('node')));
     $this->entity->preSave($storage);
-    $this->assertEmpty($this->entity->get('dependencies'));
+    $this->assertEmpty($this->entity->getDependencies());
 
     $this->entity->setSyncing(TRUE);
     $this->entity->set('dependencies', array('module' => array('node')));
     $this->entity->preSave($storage);
-    $dependencies = $this->entity->get('dependencies');
+    $dependencies = $this->entity->getDependencies();
     $this->assertContains('node', $dependencies['module']);
   }
 
@@ -188,19 +188,19 @@ public function testAddDependency() {
     $method->invoke($this->entity, 'module', $this->provider);
     $method->invoke($this->entity, 'module', 'core');
     $method->invoke($this->entity, 'module', 'node');
-    $dependencies = $this->entity->get('dependencies');
+    $dependencies = $this->entity->getDependencies();
     $this->assertNotContains($this->provider, $dependencies['module']);
     $this->assertNotContains('core', $dependencies['module']);
     $this->assertContains('node', $dependencies['module']);
 
     // Test sorting of dependencies.
     $method->invoke($this->entity, 'module', 'action');
-    $dependencies = $this->entity->get('dependencies');
+    $dependencies = $this->entity->getDependencies();
     $this->assertEquals(array('action', 'node'), $dependencies['module']);
 
     // Test sorting of dependency types.
     $method->invoke($this->entity, 'entity', 'system.action.id');
-    $dependencies = $this->entity->get('dependencies');
+    $dependencies = $this->entity->getDependencies();
     $this->assertEquals(array('entity', 'module'), array_keys($dependencies));
   }