diff --git a/reactos/include/ddk/ntifs.h b/reactos/include/ddk/ntifs.h
index 7c8ab8c6fd2..eef3193c6a4 100644
--- a/reactos/include/ddk/ntifs.h
+++ b/reactos/include/ddk/ntifs.h
@@ -400,11 +400,18 @@ extern LARGE_INTEGER                IoOtherTransferCount;
 #define SE_RM_CONTROL_VALID             0x4000
 #define SE_SELF_RELATIVE                0x8000
 
+#ifndef _WINNT_H
+#define _AUDIT_EVENT_TYPE_HACK 0
+#endif
+#if (_AUDIT_EVENT_TYPE_HACK == 1)
+
+#else
 typedef enum _AUDIT_EVENT_TYPE
 {
     AuditEventObjectAccess,
     AuditEventDirectoryServiceAccess
 } AUDIT_EVENT_TYPE, *PAUDIT_EVENT_TYPE;
+#endif
 
 #define AUDIT_ALLOW_NO_PRIVILEGE 0x1
 
diff --git a/reactos/include/psdk/winnt.h b/reactos/include/psdk/winnt.h
index 0e5216595e1..506a1fef91c 100644
--- a/reactos/include/psdk/winnt.h
+++ b/reactos/include/psdk/winnt.h
@@ -3662,6 +3662,7 @@ typedef struct _SYSTEM_POWER_INFORMATION {
 #endif
 
 #if (_WIN32_WINNT >= 0x0500)
+#define _AUDIT_EVENT_TYPE_HACK 1
 typedef enum _AUDIT_EVENT_TYPE {
     AuditEventObjectAccess,
     AuditEventDirectoryServiceAccess