diff --git a/src/wp-admin/includes/post.php b/src/wp-admin/includes/post.php
index 690759cf6f..7ff33e3bb8 100644
--- a/src/wp-admin/includes/post.php
+++ b/src/wp-admin/includes/post.php
@@ -2201,7 +2201,7 @@ function get_block_categories( $post ) {
 function get_block_editor_server_block_settings() {
 	$block_registry = WP_Block_Type_Registry::get_instance();
 	$blocks         = array();
-	$keys_to_pick   = array( 'title', 'description', 'icon', 'category', 'keywords', 'supports', 'attributes' );
+	$keys_to_pick   = array( 'title', 'description', 'icon', 'category', 'keywords', 'parent', 'supports', 'attributes', 'styles' );
 
 	foreach ( $block_registry->get_all_registered() as $block_name => $block_type ) {
 		foreach ( $keys_to_pick as $key ) {