diff --git a/Samples/DynamicDPI/cpp/SampleEngine.cpp b/Samples/DynamicDPI/cpp/SampleEngine.cpp
index 15fd5493..ea996ed3 100644
--- a/Samples/DynamicDPI/cpp/SampleEngine.cpp
+++ b/Samples/DynamicDPI/cpp/SampleEngine.cpp
@@ -43,8 +43,7 @@ void CSampleEngine::Update()
 
 template <class T> std::shared_ptr<T> CSampleEngine::CreateElement()
 {
-    SPSceneElement newElement(new T(this));
-    return newElement;
+    return std::make_shared<T>(this);
 }
 
 void CSampleEngine::AddElement(SPSampleElementBase element)
diff --git a/Samples/DynamicDPI/cpp/SampleRichEditControl.cpp b/Samples/DynamicDPI/cpp/SampleRichEditControl.cpp
index 50350550..511af6b6 100644
--- a/Samples/DynamicDPI/cpp/SampleRichEditControl.cpp
+++ b/Samples/DynamicDPI/cpp/SampleRichEditControl.cpp
@@ -67,7 +67,7 @@ CSampleRichEditWindow::Initialize(
 
                                 // Define as a visible child window.
                                 // Also set flags to provide a multi-line rich edit experience.
-                                WS_VISIBLE | WS_CHILD |
+                                WS_VISIBLE | //WS_CHILD |
                                 WS_CLIPCHILDREN | WS_CLIPSIBLINGS |
                                 WS_VSCROLL | ES_WANTRETURN | ES_MULTILINE,