diff --git a/main.cpp b/main.cpp
index 838af8e..7495984 100644
--- a/main.cpp
+++ b/main.cpp
@@ -17,7 +17,7 @@ int main() {
         }, {Get}
     );
 
-    app().registerHandler("/fetchList?url={serverUrl}&sid={sid}&room={room}&startId={startId}&maxPosts={_maxPosts}",
+    app().registerHandler("/fetchList?url={serverUrl}&sid={sid}&room={room}&startId={startId}&maxPosts={maxPosts}",
                           [](const HttpRequestPtr& req, std::function<void (const HttpResponsePtr &)> &&callback,
                           const std::string &serverUrl, const std::string &sid, const std::string &room, const std::string &startId, std::string maxPosts)
         {