.../lib/Drupal/edit_test/Plugin/InPlaceEditor/WysiwygEditor.php  |    6 ++----
 .../editor/lib/Drupal/editor/Plugin/InPlaceEditor/Editor.php     |    5 ++---
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/core/modules/edit/tests/modules/lib/Drupal/edit_test/Plugin/InPlaceEditor/WysiwygEditor.php b/core/modules/edit/tests/modules/lib/Drupal/edit_test/Plugin/InPlaceEditor/WysiwygEditor.php
index 3e85409..d8dc40e 100644
--- a/core/modules/edit/tests/modules/lib/Drupal/edit_test/Plugin/InPlaceEditor/WysiwygEditor.php
+++ b/core/modules/edit/tests/modules/lib/Drupal/edit_test/Plugin/InPlaceEditor/WysiwygEditor.php
@@ -34,8 +34,7 @@ public function isCompatible(FieldItemListInterface $items) {
     // if there is a currently active text format and that text format is the
     // 'full_html' text format.
     elseif ($field_definition->getSetting('text_processing')) {
-      $format_id = $items[0]->get('format')->getValue();
-      if (isset($format_id) && $format_id === 'full_html') {
+      if ($items[0]->format === 'full_html') {
         return TRUE;
       }
       return FALSE;
@@ -46,8 +45,7 @@ public function isCompatible(FieldItemListInterface $items) {
    * {@inheritdoc}
    */
   function getMetadata(FieldItemListInterface $items) {
-    $format_id = $items[0]->get('format')->getValue();
-    $metadata['format'] = $format_id;
+    $metadata['format'] = $items[0]->format;
     return $metadata;
   }
 
diff --git a/core/modules/editor/lib/Drupal/editor/Plugin/InPlaceEditor/Editor.php b/core/modules/editor/lib/Drupal/editor/Plugin/InPlaceEditor/Editor.php
index 3a42532..b3ba306 100644
--- a/core/modules/editor/lib/Drupal/editor/Plugin/InPlaceEditor/Editor.php
+++ b/core/modules/editor/lib/Drupal/editor/Plugin/InPlaceEditor/Editor.php
@@ -35,8 +35,7 @@ public function isCompatible(FieldItemListInterface $items) {
     // if there is a currently active text format, that text format has an
     // associated editor and that editor supports inline editing.
     elseif ($field_definition->getSetting('text_processing')) {
-      $format_id = $items[0]->get('format')->getValue();
-      if (isset($format_id) && $editor = editor_load($format_id)) {
+      if ($editor = editor_load($items[0]->format)) {
         $definition = \Drupal::service('plugin.manager.editor')->getDefinition($editor->editor);
         if ($definition['supports_inline_editing'] === TRUE) {
           return TRUE;
@@ -51,7 +50,7 @@ public function isCompatible(FieldItemListInterface $items) {
    * {@inheritdoc}
    */
   function getMetadata(FieldItemListInterface $items) {
-    $format_id = $items[0]->get('format')->getValue();
+    $format_id = $items[0]->format;
     $metadata['format'] = $format_id;
     $metadata['formatHasTransformations'] = $this->textFormatHasTransformationFilters($format_id);
     return $metadata;