diff --git a/src/wp-includes/post-thumbnail-template.php b/src/wp-includes/post-thumbnail-template.php
index eb27ee39ab..ec2e64da28 100644
--- a/src/wp-includes/post-thumbnail-template.php
+++ b/src/wp-includes/post-thumbnail-template.php
@@ -167,12 +167,12 @@ function get_the_post_thumbnail( $post = null, $size = 'post-thumbnail', $attr =
 	 *
 	 * @since 2.9.0
 	 *
-	 * @param string $html              The post thumbnail HTML.
-	 * @param int    $post_id           The post ID.
-	 * @param string $post_thumbnail_id The post thumbnail ID.
-	 * @param string|array $size        The post thumbnail size. Image size or array of width and height
-	 *                                  values (in that order). Default 'post-thumbnail'.
-	 * @param string $attr              Query string of attributes.
+	 * @param string       $html              The post thumbnail HTML.
+	 * @param int          $post_id           The post ID.
+	 * @param string       $post_thumbnail_id The post thumbnail ID.
+	 * @param string|array $size              The post thumbnail size. Image size or array of width and height
+	 *                                        values (in that order). Default 'post-thumbnail'.
+	 * @param string       $attr              Query string of attributes.
 	 */
 	return apply_filters( 'post_thumbnail_html', $html, $post->ID, $post_thumbnail_id, $size, $attr );
 }