diff --git a/wp-includes/block-patterns.php b/wp-includes/block-patterns.php
index 77ce9cb6df..df193c0bfa 100644
--- a/wp-includes/block-patterns.php
+++ b/wp-includes/block-patterns.php
@@ -16,7 +16,6 @@ $core_block_patterns = array(
 	'large-header-paragraph',
 	'three-buttons',
 	'quote',
-	'testimonials',
 );
 
 foreach ( $core_block_patterns as $core_block_pattern ) {
diff --git a/wp-includes/block-patterns/testimonials.php b/wp-includes/block-patterns/testimonials.php
deleted file mode 100644
index 3fa53c25c0..0000000000
--- a/wp-includes/block-patterns/testimonials.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php
-/**
- * Testimonials block pattern.
- *
- * @package WordPress
- */
-
-return array(
-	'title'         => __( 'Testimonials' ),
-	'content'       => "<!-- wp:group {\"align\":\"wide\"} -->\n<div class=\"wp-block-group alignwide\"><div class=\"wp-block-group__inner-container\"><!-- wp:columns {\"align\":\"full\"} -->\n<div class=\"wp-block-columns alignfull\"><!-- wp:column -->\n<div class=\"wp-block-column\"><!-- wp:group {\"style\":{\"color\":{\"background\":\"#8ed1fd\"}}} -->\n<div class=\"wp-block-group has-background\" style=\"background-color:#8ed1fd\"><div class=\"wp-block-group__inner-container\"><!-- wp:paragraph -->\n<p>" . __( '"Sir Knight, if your worship be disposed to alight, you will fail of nothing here but of a bed as for all other accommodations, you may be supplied to your mind."' ) . "</p>\n<!-- /wp:paragraph --></div></div>\n<!-- /wp:group -->\n\n<!-- wp:columns -->\n<div class=\"wp-block-columns\"><!-- wp:column {\"width\":20} -->\n<div class=\"wp-block-column\" style=\"flex-basis:20%\"><!-- wp:image {\"sizeSlug\":\"large\",\"className\":\"is-style-rounded\"} -->\n<figure class=\"wp-block-image size-large is-style-rounded\"><img src=\"http://www.gravatar.com/avatar/?d=mm\" alt=\"\"/></figure>\n<!-- /wp:image --></div>\n<!-- /wp:column -->\n\n<!-- wp:column {\"verticalAlignment\":\"center\",\"width\":66.66} -->\n<div class=\"wp-block-column is-vertically-aligned-center\" style=\"flex-basis:66.66%\"><!-- wp:paragraph {\"style\":{\"typography\":{\"fontSize\":22}}} -->\n<p style=\"font-size:22px\"><strong>" . __( 'Doris Som' ) . "</strong></p>\n<!-- /wp:paragraph --></div>\n<!-- /wp:column --></div>\n<!-- /wp:columns --></div>\n<!-- /wp:column -->\n\n<!-- wp:column -->\n<div class=\"wp-block-column\"><!-- wp:group {\"style\":{\"color\":{\"background\":\"#8ed1fd\"}}} -->\n<div class=\"wp-block-group has-background\" style=\"background-color:#8ed1fd\"><div class=\"wp-block-group__inner-container\"><!-- wp:paragraph -->\n<p>" . __( '"Signor Castellano, the least thing in the world suffices me; for arms are the only things I value, and combat is my bed of repose."' ) . "</p>\n<!-- /wp:paragraph --></div></div>\n<!-- /wp:group -->\n\n<!-- wp:columns -->\n<div class=\"wp-block-columns\"><!-- wp:column {\"width\":20} -->\n<div class=\"wp-block-column\" style=\"flex-basis:20%\"><!-- wp:image {\"sizeSlug\":\"large\",\"className\":\"is-style-rounded\"} -->\n<figure class=\"wp-block-image size-large is-style-rounded\"><img src=\"http://www.gravatar.com/avatar/?d=mm\" alt=\"\"/></figure>\n<!-- /wp:image --></div>\n<!-- /wp:column -->\n\n<!-- wp:column {\"verticalAlignment\":\"center\",\"width\":66.66} -->\n<div class=\"wp-block-column is-vertically-aligned-center\" style=\"flex-basis:66.66%\"><!-- wp:paragraph {\"style\":{\"typography\":{\"fontSize\":22}}} -->\n<p style=\"font-size:22px\"><strong>" . __( 'Walt Art' ) . "</strong></p>\n<!-- /wp:paragraph --></div>\n<!-- /wp:column --></div>\n<!-- /wp:columns --></div>\n<!-- /wp:column --></div>\n<!-- /wp:columns --></div></div>\n<!-- /wp:group -->",
-	'viewportWidth' => 1000,
-	'categories'    => array( 'text' ),
-);
diff --git a/wp-includes/version.php b/wp-includes/version.php
index fafa51e86e..ce018f51fb 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.5-alpha-48334';
+$wp_version = '5.5-alpha-48335';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.