diff --git a/stepmania/src/arch/arch_platform.h b/stepmania/src/arch/arch_platform.h
index 168d06b6f8..b7b43fb86e 100644
--- a/stepmania/src/arch/arch_platform.h
+++ b/stepmania/src/arch/arch_platform.h
@@ -22,9 +22,6 @@
 #define HAVE_DIRECTX
 #define HAVE_XDK
 #endif
-#if defined(LINUX)
-#define HAVE_UNIX	// Here just to be explicit.
-#endif
 
 #endif