diff --git a/hw/xfree86/os-support/bsd/i386_video.c b/hw/xfree86/os-support/bsd/i386_video.c
index 7ad8286b3..635a17265 100644
--- a/hw/xfree86/os-support/bsd/i386_video.c
+++ b/hw/xfree86/os-support/bsd/i386_video.c
@@ -36,6 +36,10 @@
 #include "xf86_OSlib.h"
 #include "xf86OSpriv.h"
 
+#if defined(USE_I386_IOPL) || defined(USE_AMD64_IOPL)
+#include <machine/sysarch.h>
+#endif
+
 #if defined(__NetBSD__) && !defined(MAP_FILE)
 #define MAP_FLAGS MAP_SHARED
 #else
diff --git a/hw/xfree86/os-support/xf86_OSlib.h b/hw/xfree86/os-support/xf86_OSlib.h
index 214dd9466..62bc431d6 100644
--- a/hw/xfree86/os-support/xf86_OSlib.h
+++ b/hw/xfree86/os-support/xf86_OSlib.h
@@ -207,10 +207,6 @@ struct pcvtid {
 #define CONSOLE_X_BELL _IOW('t',123,int[2])
 #endif
 
-#if defined(USE_I386_IOPL) || defined(USE_AMD64_IOPL)
-#include <machine/sysarch.h>
-#endif
-
 #define CLEARDTR_SUPPORT
 
 #endif                          /* __FreeBSD__ || __NetBSD__ || __OpenBSD__ || __DragonFly__ */