diff --git a/src/wp-includes/general-template.php b/src/wp-includes/general-template.php
index ac73641287..9ad132abfd 100644
--- a/src/wp-includes/general-template.php
+++ b/src/wp-includes/general-template.php
@@ -3988,6 +3988,7 @@ function get_search_query( $escaped = true ) {
 	 *
 	 * @param mixed $search Contents of the search query variable.
 	 */
+	add_filter( 'wp_robots', 'wp_robots_no_robots' );
 	$query = apply_filters( 'get_search_query', get_query_var( 's' ) );
 
 	if ( $escaped ) {