diff --git a/Source/RSP/dma.c b/Source/RSP/dma.c
index dfdff27a8..ce5647796 100644
--- a/Source/RSP/dma.c
+++ b/Source/RSP/dma.c
@@ -24,9 +24,6 @@
  *
  */
 
-#ifdef _WIN32
-#include <Windows.h>
-#endif
 #include <stdio.h>
 #include <string.h>
 #include <Common/stdtypes.h>