diff --git a/project/vs2010_mfc/VBA2010.vcxproj b/project/vs2010_mfc/VBA2010.vcxproj
index a359bbd6..f306313d 100644
--- a/project/vs2010_mfc/VBA2010.vcxproj
+++ b/project/vs2010_mfc/VBA2010.vcxproj
@@ -112,7 +112,7 @@
AnySuitable
Speed
..\..\src;..\..\fex;..\..\..\dependencies\libpng;..\..\..\dependencies\msvc;..\..\..\dependencies\SFML\include;..\..\..\dependencies\SubWCRev;..\..\..\dependencies\zlib;%(AdditionalIncludeDirectories)
- WIN32;_WINDOWS;NDEBUG;GBA_LOGGING;OEMRESOURCE;MMX;ASM;FINAL_VERSION;BKPT_SUPPORT;_CRT_SECURE_NO_DEPRECATE;HAS_FILE_EXTRACTOR;C_CORE;%(PreprocessorDefinitions)
+ WIN32;_WINDOWS;NDEBUG;GBA_LOGGING;OEMRESOURCE;MMX;ASM;FINAL_VERSION;BKPT_SUPPORT;_CRT_SECURE_NO_DEPRECATE;HAS_FILE_EXTRACTOR;%(PreprocessorDefinitions)
MultiThreaded
StreamingSIMDExtensions
Fast