diff --git a/Sources/Engine/Base/Types.h b/Sources/Engine/Base/Types.h
index 13fe3a3..5aac032 100644
--- a/Sources/Engine/Base/Types.h
+++ b/Sources/Engine/Base/Types.h
@@ -307,26 +307,13 @@ typedef int BOOL;		        // this is for TRUE/FALSE
 typedef int RESULT;		// for error codes
 typedef int INDEX;     // for indexed values and quantities
 #else 
-#if __cplusplus <= 199711L
 typedef int32_t BOOL;		        // this is for TRUE/FALSE
-#else // c++11 and greater has nice bool support
-typedef bool BOOL;
-#endif
 typedef int32_t RESULT;		// for error codes
 typedef int32_t INDEX;     // for indexed values and quantities
 #endif 
-#ifdef PLATFORM_WIN32
+
 #define FALSE 0
 #define TRUE  1
-#else
-  #if __cplusplus <= 199711L
-    #define FALSE 0
-    #define TRUE  1
-  #else // use boolean types when we have access to C++11
-    #define FALSE false
-    #define TRUE true
-  #endif
-#endif
 
 #define NONE 0
 #define NOTHING ((void) 0)