diff --git a/core/modules/comment/comment.module b/core/modules/comment/comment.module
index 035461f..f603206 100644
--- a/core/modules/comment/comment.module
+++ b/core/modules/comment/comment.module
@@ -70,7 +70,7 @@ function comment_help($route_name, RouteMatchInterface $route_match) {
       $output .= '<h3>' . t('Uses') . '</h3>';
       $output .= '<dl>';
       $output .= '<dt>' . t('Enabling commenting and configuring defaults') . '</dt>';
-      $output .= '<dd>' . t('Comment functionality can be enabled for any entity sub-type (for example, a <a href="!content-type">content type</a>). On the Manage fields page for each entity sub-type, you can enable commenting by adding a Comments field. The entity sub-types each have their own default comment settings configured as: <em>Open</em> to allow new comments, <em>Closed</em> to view existing comments, but prevent new comments, or <em>Hidden</em> to hide existing comments and prevent new comments. For background information about entities, see the <a href="!field">Field module help page</a>.', array('!content-type' => \Drupal::url('entity.node_type.collection'), '!field' => \Drupal::url('help.page', array('name' => 'field')))) . '</dd>';
+      $output .= '<dd>' . t('Comment functionality can be enabled for any entity sub-type (for example, a <a href="!content-type">content type</a>). On the Manage fields page for each entity sub-type, you can enable commenting by adding a Comments field. The entity sub-types each have their own default comment settings configured as: <em>Open</em> to allow new comments, <em>Closed</em> to view existing comments, but prevent new comments, or <em>Hidden</em> to hide existing comments and prevent new comments. For background information about entities, see the <a href="!field">Field module help page</a>.', array('!content-type' => (\Drupal::moduleHandler()->moduleExists('node')) ? \Drupal::url('entity.node_type.collection') : '#', '!field' => \Drupal::url('help.page', array('name' => 'field')))) . '</dd>';
       $output .= '<dt>' . t('Overriding default settings') . '</dt>';
       $output .= '<dd>' . t('When you create an entity item, you can override the default comment settings. Changing the entity sub-type defaults will not affect existing entity items, whether they used the default settings or had overrides.') . '</dd>';
       $output .= '<dt>' . t('Approving and managing comments') . '</dt>';
