diff --git a/lib/https/index.js b/lib/https/index.js
index 32ccbcf52..70e558026 100644
--- a/lib/https/index.js
+++ b/lib/https/index.js
@@ -47,7 +47,8 @@ function handleWebsocket(socket, clientIp, clientPort, callback, wss) {
   socket.reqId = util.getReqId();
   socket.clientPort = clientPort || socket.remotePort;
   socket.rules = rules.initRules(socket);
-  util.parseRuleJson(socket.rules.urlParams, function(urlParams) {
+  var urlParamsRule = socket.rules.urlParams;
+  util.parseRuleJson(urlParamsRule, function(urlParams) {
     if (urlParams) {
       var _url = util.replaceUrlQueryString(socket.url, urlParams);
       if (socket.url !== _url) {
@@ -55,6 +56,7 @@ function handleWebsocket(socket, clientIp, clientPort, callback, wss) {
         socket.fullUrl = util.getFullUrl(socket).replace('http', 'ws');
         socket.curUrl = socket.fullUrl;
         socket.rules = rules.resolveRules(socket);
+        socket.rules.urlParams = urlParamsRule;
         if (socket.headerRulesMgr) {
           var _rules = socket.rules;
           socket.rules = socket.headerRulesMgr.resolveRules(socket);
diff --git a/lib/inspectors/rules.js b/lib/inspectors/rules.js
index 9dc35cbb0..b58b1f02c 100644
--- a/lib/inspectors/rules.js
+++ b/lib/inspectors/rules.js
@@ -15,13 +15,15 @@ function resolveRules(req, callback, rules) {
   } else {
     req.rules = rules.resolveRules(req);
   }
-  util.parseRuleJson(req.rules.urlParams, function(urlParams) {
+  var urlParamsRule = req.rules.urlParams;
+  util.parseRuleJson(urlParamsRule, function(urlParams) {
     if (urlParams) {
       var _url = util.replaceUrlQueryString(req.url, urlParams);
       if (req.url !== _url) {
         req.url = _url;
         req.curUrl = req.fullUrl = util.getFullUrl(req);
         req.rules = rules.resolveRules(req);
+        req.rules.urlParams = urlParamsRule;
         if (req.headerRulesMgr) {
           var _rules = req.rules;
           req.rules = req.headerRulesMgr.resolveRules(req);