diff --git a/wp-includes/ms-functions.php b/wp-includes/ms-functions.php
index 431ba070aa..9166251a3c 100644
--- a/wp-includes/ms-functions.php
+++ b/wp-includes/ms-functions.php
@@ -2078,11 +2078,9 @@ function is_user_option_local( $key, $user_id = 0, $blog_id = 0 ) {
 	global $wpdb;
 
 	$current_user = wp_get_current_user();
-	if ( $user_id == 0 )
-		$user_id = $current_user->ID;
-	if ( $blog_id == 0 )
+	if ( $blog_id == 0 ) {
 		$blog_id = $wpdb->blogid;
-
+	}
 	$local_key = $wpdb->get_blog_prefix( $blog_id ) . $key;
 
 	if ( isset( $current_user->$local_key ) )