diff --git a/redfish-core/include/utils/query_param.hpp b/redfish-core/include/utils/query_param.hpp
index 9f17b7b..6c636f3 100644
--- a/redfish-core/include/utils/query_param.hpp
+++ b/redfish-core/include/utils/query_param.hpp
@@ -569,7 +569,7 @@
 }
 
 inline void
-    processAllParams(crow::App& app, const Query query,
+    processAllParams(crow::App& app, const Query& query,
                      std::function<void(crow::Response&)>& completionHandler,
                      crow::Response& intermediateResponse)
 {