diff --git a/bazaar/STEM4U_DemoTest/DemoTest.cpp b/bazaar/STEM4U_DemoTest/DemoTest.cpp
index ac4303e10..99a405cfa 100644
--- a/bazaar/STEM4U_DemoTest/DemoTest.cpp
+++ b/bazaar/STEM4U_DemoTest/DemoTest.cpp
@@ -1,8 +1,8 @@
 #include <Core/Core.h>
+#include <STEM4U/STEM4U.h>
 
 using namespace Upp;
 
-#include <STEM4U/STEM4U.h>
 
 #ifdef flagTEST