diff --git a/xCAT-server/lib/perl/xCAT/Goconserver.pm b/xCAT-server/lib/perl/xCAT/Goconserver.pm
index 9417cad58..ce095116f 100644
--- a/xCAT-server/lib/perl/xCAT/Goconserver.pm
+++ b/xCAT-server/lib/perl/xCAT/Goconserver.pm
@@ -756,4 +756,4 @@ sub restart_service {
 sub get_api_port {
     return $go_api_port;
 }
-1;
\ No newline at end of file
+1;