diff --git a/core/modules/views/src/Plugin/views/style/DefaultSummary.php b/core/modules/views/src/Plugin/views/style/DefaultSummary.php
index f81c9a1..9729c71 100644
--- a/core/modules/views/src/Plugin/views/style/DefaultSummary.php
+++ b/core/modules/views/src/Plugin/views/style/DefaultSummary.php
@@ -19,7 +19,7 @@
* id = "default_summary",
* title = @Translation("List"),
* help = @Translation("Displays the default summary as a list."),
- * theme = "views_view_summary",
+ * theme = "item_list__views_view_summary",
* display_types = {"summary"}
* )
*/
diff --git a/core/modules/views/templates/item-list--views-view-summary.html.twig b/core/modules/views/templates/item-list--views-view-summary.html.twig
new file mode 100644
index 0000000..f1e788b
--- /dev/null
+++ b/core/modules/views/templates/item-list--views-view-summary.html.twig
@@ -0,0 +1,33 @@
+{#
+/**
+ * @file
+ * Default theme implementation to display a list of summary lines.
+ *
+ * Available variables:
+ * - rows: The rows contained in this view.
+ * Each row contains:
+ * - url: The summary link URL.
+ * - link: The summary link text.
+ * - count: The number of items under this grouping.
+ * - attributes: HTML attributes to apply to each row.
+ * - active: A flag indicating whtether the row is active.
+ * - options: Flags indicating how the summary should be displayed.
+ * This contains:
+ * - count: A flag indicating whether the count should be displayed.
+ *
+ * @see template_preprocess_views_view_summary()
+ *
+ * @ingroup themeable
+ */
+#}
+
+
+ {% for row in rows %}
+ - {{ row.link }}
+ {% if options.count %}
+ ({{ row.count }})
+ {% endif %}
+
+ {% endfor %}
+
+
diff --git a/core/modules/views/templates/views-view-summary.html.twig b/core/modules/views/templates/views-view-summary.html.twig
deleted file mode 100644
index f1e788b..0000000
--- a/core/modules/views/templates/views-view-summary.html.twig
+++ /dev/null
@@ -1,33 +0,0 @@
-{#
-/**
- * @file
- * Default theme implementation to display a list of summary lines.
- *
- * Available variables:
- * - rows: The rows contained in this view.
- * Each row contains:
- * - url: The summary link URL.
- * - link: The summary link text.
- * - count: The number of items under this grouping.
- * - attributes: HTML attributes to apply to each row.
- * - active: A flag indicating whtether the row is active.
- * - options: Flags indicating how the summary should be displayed.
- * This contains:
- * - count: A flag indicating whether the count should be displayed.
- *
- * @see template_preprocess_views_view_summary()
- *
- * @ingroup themeable
- */
-#}
-
-
- {% for row in rows %}
- - {{ row.link }}
- {% if options.count %}
- ({{ row.count }})
- {% endif %}
-
- {% endfor %}
-
-
diff --git a/core/modules/views/views.theme.inc b/core/modules/views/views.theme.inc
index 68a38bc..82e2e9b 100644
--- a/core/modules/views/views.theme.inc
+++ b/core/modules/views/views.theme.inc
@@ -285,7 +285,7 @@ function template_preprocess_views_view_field(&$variables) {
* - view: A ViewExecutable object.
* - rows: The raw row data.
*/
-function template_preprocess_views_view_summary(&$variables) {
+function template_preprocess_item_list__views_view_summary(&$variables) {
/** @var \Drupal\views\ViewExecutable $view */
$view = $variables['view'];
$argument = $view->argument[$view->build_info['summary_level']];