diff --git a/core/modules/views/src/ViewExecutable.php b/core/modules/views/src/ViewExecutable.php
index 0b1849fa4b349a429c1082428a15376d633e8191..84049aec1f0bb909b1c4dcb2660d8b8478f9d5b2 100644
--- a/core/modules/views/src/ViewExecutable.php
+++ b/core/modules/views/src/ViewExecutable.php
@@ -351,9 +351,12 @@ class ViewExecutable {
   public $inited;
 
   /**
-   * The rendered output of the exposed form.
+   * The render array for the exposed form.
    *
-   * @var string
+   * In cases that the exposed form is rendered as a block this will be an
+   * empty array.
+   *
+   * @var array
    */
   public $exposed_widgets;