diff --git a/server/auth/internal/svc/servicecontext.go b/server/auth/internal/svc/servicecontext.go
index be6eaa42..872d1994 100644
--- a/server/auth/internal/svc/servicecontext.go
+++ b/server/auth/internal/svc/servicecontext.go
@@ -29,7 +29,7 @@ type ServiceContext struct {
 func NewServiceContext(c config.Config) *ServiceContext {
 	conn := initalize.InitMysql(c.SourceMysql)
 	// StateServer := shared.StartNode(c.ReplicaId, autoconfig.AutoGetAllServerConfig(), conn)
-	registerAddress := fmt.Sprintf("http://%s/api/auth/oauth2/register", c.MainAddress)
+	registerAddress := fmt.Sprintf("%s/api/auth/oauth2/register", c.MainAddress)
 	return &ServiceContext{
 		Config:              c,
 		MysqlConn:           conn,