diff --git a/core/modules/forum/forum.module b/core/modules/forum/forum.module
index a61d27b..9747e61 100644
--- a/core/modules/forum/forum.module
+++ b/core/modules/forum/forum.module
@@ -491,17 +491,6 @@ function forum_theme_suggestions_forums(array $variables) {
 }
 
 /**
- * Implements hook_preprocess_HOOK().
- */
-function forum_preprocess_views_view(&$variables) {
-  $view = $variables['view'];
-  if ($view->storage->id() == 'forum_topic_lists') {
-    // Append some descriptive text to provide context to the 'Read More' link.
-    $variables['more']['#link_title'] = $view->getTitle();
-  }
-}
-
-/**
  * Prepares variables for forums templates.
  *
  * Default template: forums.html.twig.
diff --git a/core/modules/forum/forum.views_execution.inc b/core/modules/forum/forum.views_execution.inc
index e69de29..d91bac7 100644
--- a/core/modules/forum/forum.views_execution.inc
+++ b/core/modules/forum/forum.views_execution.inc
@@ -0,0 +1,18 @@
+<?php
+
+/**
+ * @file
+ * Provides views runtime hooks for forum.module.
+ */
+
+/**
+ * Implements hook_preprocess_HOOK().
+ */
+function forum_preprocess_views_view(&$variables) {
+  /** @var \Drupal\views\ViewExecutable $view */
+  $view = $variables['view'];
+  if ($view->storage->id() == 'forum_topic_lists') {
+    // Append some descriptive text to provide context to the 'Read More' link.
+    $variables['more']['#link_title'] = $view->getTitle();
+  }
+}
diff --git a/core/modules/views/templates/views-more.html.twig b/core/modules/views/templates/views-more.html.twig
index b161a65..c785d6b 100644
--- a/core/modules/views/templates/views-more.html.twig
+++ b/core/modules/views/templates/views-more.html.twig
@@ -7,8 +7,9 @@
  * - view: The view object.
  * - more_url: The URL for the views "more" link.
  * - link_text: The text for the views "more" link.
+ * - attributes: HTML attributes for the containing element.
  *
  * @ingroup themeable
  */
 #}
-<a href="{{ more_url }}" class="more-link">{{ link_text }}</a>
+<a href="{{ more_url }}"{{ attributes.addClass('more-link') }}>{{ link_text }}</a>
diff --git a/core/modules/views/views.module b/core/modules/views/views.module
index 3294836..b1ea551 100644
--- a/core/modules/views/views.module
+++ b/core/modules/views/views.module
@@ -16,6 +16,7 @@
 use Drupal\Core\Language\LanguageInterface;
 use Drupal\Core\Render\Element;
 use Drupal\Core\Routing\RouteMatchInterface;
+use Drupal\Core\Template\Attribute;
 use Drupal\views\Plugin\Derivative\ViewsLocalTask;
 use Drupal\Core\Template\AttributeArray;
 use Drupal\views\ViewExecutable;
@@ -268,6 +269,13 @@ function views_theme_suggestions_node_alter(array &$suggestions, array $variable
 }
 
 /**
+ * Implements MODULE_preprocess_HOOK() for views-more templates.
+ */
+function views_preprocess_views_more(&$variables) {
+  $variables['attributes'] = new Attribute();
+}
+
+/**
  * A theme preprocess function to automatically allow view-based node
  * templates if called from a view.
  */