diff --git a/LunaDll/LuaMain/LuaProxyComponent/LuaProxyConsole.cpp b/LunaDll/LuaMain/LuaProxyComponent/LuaProxyConsole.cpp
index 25e7efbd9..7e324a3c3 100644
--- a/LunaDll/LuaMain/LuaProxyComponent/LuaProxyConsole.cpp
+++ b/LunaDll/LuaMain/LuaProxyComponent/LuaProxyConsole.cpp
@@ -1,6 +1,7 @@
 #include "../LuaProxy.h"
 
 #include <iostream>
+#include <stdio.h>
 LuaProxy::Console::Console() :
     m_isDefaultConsole(true)
 {}
diff --git a/LunaDll/LunaDll.vcxproj b/LunaDll/LunaDll.vcxproj
index 4eff083cc..6f280e8c2 100644
--- a/LunaDll/LunaDll.vcxproj
+++ b/LunaDll/LunaDll.vcxproj
@@ -18,7 +18,7 @@
     <ProjectGuid>{8D1C2797-8D37-4EA9-BCD9-F3262F89B66C}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>LunaDll</RootNamespace>
-    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+    <WindowsTargetPlatformVersion>7</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">