diff --git a/src/simplified/xf/port/idf-qt/mutex.cpp b/src/simplified/xf/port/idf-qt/mutex.cpp
index 602da6e..1fec6df 100644
--- a/src/simplified/xf/port/idf-qt/mutex.cpp
+++ b/src/simplified/xf/port/idf-qt/mutex.cpp
@@ -13,12 +13,6 @@ interface::XFMutex * interface::XFMutex::create()
     return new ::XFMutex;
 }
 
-// TODO: Implement code for XFMutex class
-
-#endif // USE_XF_IDF_QT_MUTEX_CLASS
-
-
-
 void XFMutex::lock() {
     mutex_.lock();
 }
@@ -28,5 +22,7 @@ void XFMutex::unlock() {
 }
 
 bool XFMutex::tryLock(int32_t timeout) {
-    mutex_.tryLock(timeout);
+    return mutex_.tryLock(timeout);
 }
+
+#endif // USE_XF_IDF_QT_MUTEX_CLASS