diff --git a/plugin/business/pangu-http/src/pangu_web_cache.cpp b/plugin/business/pangu-http/src/pangu_web_cache.cpp
index ca14945..977289a 100644
--- a/plugin/business/pangu-http/src/pangu_web_cache.cpp
+++ b/plugin/business/pangu-http/src/pangu_web_cache.cpp
@@ -1063,7 +1063,6 @@ enum cache_pending_result web_cache_async_pending(struct cache_handle* handle, u
 int web_cache_async_query(struct cache_handle* handle, unsigned int thread_id,
 									const struct tfe_http_half * request, struct cache_mid** mid, struct future* f)
 {
-	struct request_freshness req_fresshness;
 	enum cache_pending_action get_action;	
 	struct cache_query_context* query_ctx=NULL;
 	struct promise* p=NULL;
@@ -1079,9 +1078,8 @@ int web_cache_async_query(struct cache_handle* handle, unsigned int thread_id,
 
 	struct tango_cache_meta_get meta;
 	memset(&meta, 0, sizeof(meta));
-	meta.url=request->req_spec.url;
+	meta.url=_mid->cache_key?_mid->cache_key:request->req_spec.url;
 	meta.get=_mid->req_fresshness;
-	memcpy(&(meta.get), &req_fresshness, sizeof(meta.get));
 	query_ctx=ALLOC(struct cache_query_context, 1);
 	query_ctx->ref_handle=handle;
 	query_ctx->url=tfe_strdup(request->req_spec.url);
@@ -1210,7 +1208,7 @@ struct cache_update_context* web_cache_update_start(struct cache_handle* handle,
 	
 	struct tango_cache_meta_put meta;
 	memset(&meta, 0, sizeof(meta));
-	meta.url=session->req->req_spec.url;
+	meta.url=_mid->cache_key?_mid->cache_key:session->req->req_spec.url;
 	i=0;
 
 	snprintf(cont_type_str, sizeof(cont_type_str), "content-type:%s",session->resp->resp_spec.content_type);