diff --git a/core/modules/content_moderation/tests/src/Functional/ModerationFormTest.php b/core/modules/content_moderation/tests/src/Functional/ModerationFormTest.php
index b17a3cf..b7c7d21 100644
--- a/core/modules/content_moderation/tests/src/Functional/ModerationFormTest.php
+++ b/core/modules/content_moderation/tests/src/Functional/ModerationFormTest.php
@@ -452,9 +452,10 @@ public function testContentTranslationNodeForm() {
   }
 
   /**
-   * Tests ContentModeration::isWorkflowUsed().
+   * Tests that workflows and states can not be deleted if they are in use.
    *
    * @covers \Drupal\content_moderation\Plugin\WorkflowType\ContentModeration::workflowHasData
+   * @covers \Drupal\content_moderation\Plugin\WorkflowType\ContentModeration::workflowStateHasData
    */
   public function testWorkflowInUse() {
     $this->drupalLogin($this->rootUser);
@@ -471,9 +472,11 @@ public function testWorkflowInUse() {
       'title[0][value]' => 'Some moderated content',
       'body[0][value]' => 'First version of the content.',
     ], 'Save and Create New Draft');
+
     // The archived state is not used yet, so can still be deleted.
     $this->drupalGet($paths['archived_state']);
     $this->assertSession()->buttonExists('Delete');
+
     // The workflow is being used, so can't be deleted.
     $this->drupalGet($paths['editorial_workflow']);
     $this->assertSession()->buttonNotExists('Delete');
@@ -481,7 +484,8 @@ public function testWorkflowInUse() {
     $node = $this->drupalGetNodeByTitle('Some moderated content');
     $this->drupalPostForm('node/' . $node->id() . '/edit', [], 'Save and Publish');
     $this->drupalPostForm('node/' . $node->id() . '/edit', [], 'Save and Archive');
-    // Now the archived state is being used it can't be deleted either.
+
+    // Now the archived state is being used so it can not be deleted either.
     foreach ($paths as $path) {
       $this->drupalGet($path);
       $this->assertSession()->buttonNotExists('Delete');