diff --git a/src/wp-includes/load.php b/src/wp-includes/load.php
index b03bb98800..31841cc97d 100644
--- a/src/wp-includes/load.php
+++ b/src/wp-includes/load.php
@@ -302,7 +302,7 @@ function wp_debug_mode() {
 	}
 
 	if ( defined( 'XMLRPC_REQUEST' ) || defined( 'REST_REQUEST' ) || ( defined( 'DOING_AJAX' ) && DOING_AJAX ) ) {
-		ini_set( 'display_errors', 0 );
+		@ini_set( 'display_errors', 0 );
 	}
 }