diff --git a/core/modules/node/tests/src/FunctionalJavascript/TestSettingSummariesContentType.php b/core/modules/node/tests/src/FunctionalJavascript/TestSettingSummariesContentType.php
index 210df1c..17d82e8 100644
--- a/core/modules/node/tests/src/FunctionalJavascript/TestSettingSummariesContentType.php
+++ b/core/modules/node/tests/src/FunctionalJavascript/TestSettingSummariesContentType.php
@@ -28,70 +28,29 @@ public function setUp() {
   }
 
   /**
-   * Tests updating summaries.
+   * Tests spaces between commas in summaries.
    */
-  public function testSummariesUpdate() {
+  public function testSpacesBetweenCommasInSummariesUpdate() {
     $this->drupalGet('admin/structure/types/manage/test');
-
     $session = $this->getSession();
     $page = $session->getPage();
 
-    // Testing "Submission form settings" zone.
-    $id = '#edit-submission';
-    $selector = '[href=\\' . $id . '] .vertical-tabs__menu-item-summary';
-    $title = 'Test Title';
-    $page->findField('edit-title-label')->setValue($title);
-    $is_change = $this->waitSummaryUpdateAfterChanges($page, [$title], $selector);
-    $this->assertTrue($is_change, 'Submission summary update.');
-    $text = $page->findAll('css', $selector)[0]->getText();
-    $this->assertNotContains(' , ', $text);
-
-    // Testing "Workflow" zone.
-    $this->checkZone($page, 'workflow');
-
-    // Testing "Language settings" zone.
-    $this->checkZone($page, 'language');
-
-    // Testing "Display settings" zone.
-    $this->checkZone($page, 'display');
-  }
-
-  private function checkZone($page, $zone) {
-    $id = '#edit-' . $zone;
-    $selector = '[href=\\' . $id . '] .vertical-tabs__menu-item-summary';
-    $labels = $this->checkedAllCheckboxes($page, $id);
-    $is_change = $this->waitSummaryUpdateAfterChanges($page, $labels, $selector);
-    $this->assertTrue($is_change, ucfirst($zone) . ' summary update.');
-    $text = $page->findAll('css', $selector)[0]->getText();
-    $this->assertNotContains(' , ', $text);
-  }
-
-  private function checkedAllCheckboxes($page, $selector) {
-    $selector = $selector . ' .form-type-checkbox [type=checkbox]';
-    $checkboxes = $page->findAll('css', $selector);
+    $checkboxes = $page->findAll('css', '.vertical-tabs__panes [type=checkbox]');
     foreach ($checkboxes as $checkbox) {
       $checkbox->check();
     }
 
-    $labels = [];
-    $items = $page->findAll('css', $selector . ' + label');
-    foreach ($items as $item) {
-      $labels[] = $item->getText();
-    }
-
-    return $labels;
-  }
-
-  private function waitSummaryUpdateAfterChanges($page, $items, $selector) {
-    return $page->waitFor(10, function () use ($page, $items, $selector) {
-      $summary = $page->findAll('css', $selector)[0]->getText();
-      foreach ($items as $item) {
-        if (!preg_match('/\b' . $item . '\b/', $summary)) {
-          return FALSE;
+    $is_spaces_between_comma = $page->waitFor(10, function () use ($page) {
+      $summaries = $page->findAll('css', '.vertical-tabs__menu-item-summary');
+      foreach ($summaries as $summary) {
+        if (strpos($summary->getText(), ' , ') !== FALSE) {
+          return TRUE;
         }
       }
-      return TRUE;
+      return FALSE;
     });
+
+    $this->assertFalse($is_spaces_between_comma, 'Spaces between commas');
   }
 
 }