diff --git a/trunk/src/app/srs_app_config.cpp b/trunk/src/app/srs_app_config.cpp
index fae390c39..4873bdda5 100644
--- a/trunk/src/app/srs_app_config.cpp
+++ b/trunk/src/app/srs_app_config.cpp
@@ -4859,10 +4859,16 @@ string SrsConfig::get_vhost_edge_transform_vhost(string vhost)
 }
 
 bool SrsConfig::get_vhost_origin_cluster(string vhost)
+{
+    SrsConfDirective* conf = get_vhost(vhost);
+    return get_vhost_origin_cluster(conf);
+}
+
+bool SrsConfig::get_vhost_origin_cluster(SrsConfDirective* vhost)
 {
     static bool DEFAULT = false;
     
-    SrsConfDirective* conf = get_vhost(vhost);
+    SrsConfDirective* conf = vhost;
     if (!conf) {
         return DEFAULT;
     }
diff --git a/trunk/src/app/srs_app_config.hpp b/trunk/src/app/srs_app_config.hpp
index a59962325..c62351c87 100644
--- a/trunk/src/app/srs_app_config.hpp
+++ b/trunk/src/app/srs_app_config.hpp
@@ -713,6 +713,7 @@ public:
     // Whether enable the origin cluster.
     // @see https://github.com/ossrs/srs/wiki/v3_EN_OriginCluster
     virtual bool get_vhost_origin_cluster(std::string vhost);
+    virtual bool get_vhost_origin_cluster(SrsConfDirective* conf);
     // Get the co-workers of origin cluster.
     // @see https://github.com/ossrs/srs/wiki/v3_EN_OriginCluster
     virtual std::vector<std::string> get_vhost_coworkers(std::string vhost);