diff --git a/reactos/hal/halx86/up/halinit_up.c b/reactos/hal/halx86/up/halinit_up.c
index cd19ff2b5c8..33043d6193d 100644
--- a/reactos/hal/halx86/up/halinit_up.c
+++ b/reactos/hal/halx86/up/halinit_up.c
@@ -11,11 +11,8 @@
 
 /* INCLUDES *****************************************************************/
 
-#include <ddk/ntddk.h>
-#include <hal.h>
-
 #define NDEBUG
-#include <internal/debug.h>
+#include <hal.h>
 
 /* FUNCTIONS ***************************************************************/
 
diff --git a/reactos/hal/halx86/up/halup.xml b/reactos/hal/halx86/up/halup.xml
index 03f2226827e..c573c88e97f 100644
--- a/reactos/hal/halx86/up/halup.xml
+++ b/reactos/hal/halx86/up/halup.xml
@@ -4,7 +4,9 @@
 	<include base="hal_generic">../include</include>
 	<include base="ntoskrnl">include</include>
 	<define name="_DISABLE_TIDENTS" />
+	<define name="__USE_W32API" />
 	<define name="__NTHAL__" />
+	<define name="_NTOSKRNL_" />
 	<library>hal_generic</library>
 	<library>hal_generic_up</library>
 	<library>hal_generic_pc</library>