diff --git a/include/ntapi/nt_file.h b/include/ntapi/nt_file.h
index c15772e..3de780e 100644
--- a/include/ntapi/nt_file.h
+++ b/include/ntapi/nt_file.h
@@ -1206,7 +1206,9 @@ typedef int32_t __stdcall ntapi_tt_open_physical_parent_directory(
 	__in	void *		hdir,
 	__out	uintptr_t *	buffer,
 	__in	uint32_t	buffer_size,
+	__in	uint32_t	oattr,
 	__in	uint32_t	desired_access,
+	__in	uint32_t	share_access,
 	__in	uint32_t	open_options);
 
 #endif
diff --git a/src/fs/ntapi_tt_open_physical_parent_directory.c b/src/fs/ntapi_tt_open_physical_parent_directory.c
index 2822b47..120896b 100644
--- a/src/fs/ntapi_tt_open_physical_parent_directory.c
+++ b/src/fs/ntapi_tt_open_physical_parent_directory.c
@@ -13,7 +13,9 @@ int32_t __stdcall __ntapi_tt_open_physical_parent_directory(
 	__in	void *		hdir,
 	__out	uintptr_t *	buffer,
 	__in	uint32_t	buffer_size,
+	__in	uint32_t	oattr,
 	__in	uint32_t	desired_access,
+	__in	uint32_t	share_access,
 	__in	uint32_t	open_options)
 {
 	int32_t				status;
@@ -67,7 +69,7 @@ int32_t __stdcall __ntapi_tt_open_physical_parent_directory(
 	oa.len = sizeof(nt_oa);
 	oa.root_dir = 0;
 	oa.obj_name = path;
-	oa.obj_attr = 0;
+	oa.obj_attr = oattr,
 	oa.sec_desc = 0;
 	oa.sec_qos  = 0;
 
@@ -80,8 +82,7 @@ int32_t __stdcall __ntapi_tt_open_physical_parent_directory(
 	return __ntapi->zw_open_file(
 		hparent,
 		desired_access,
-		&oa,
-		&iosb,
-		NT_FILE_SHARE_READ | NT_FILE_SHARE_WRITE,
+		&oa,&iosb,
+		share_access,
 		open_options | NT_FILE_DIRECTORY_FILE);
 }