diff --git a/Include/internal/pycore_fileutils_windows.h b/Include/internal/pycore_fileutils_windows.h
index 44874903b092f33..9bc7feb8cecd013 100644
--- a/Include/internal/pycore_fileutils_windows.h
+++ b/Include/internal/pycore_fileutils_windows.h
@@ -25,8 +25,8 @@ typedef struct _FILE_STAT_BASIC_INFORMATION {
     ULONG DeviceType;
     ULONG DeviceCharacteristics;
     ULONG Reserved;
-    FILE_ID_128 FileId128;
     LARGE_INTEGER VolumeSerialNumber;
+    FILE_ID_128 FileId128;
 } FILE_STAT_BASIC_INFORMATION;
 
 typedef enum _FILE_INFO_BY_NAME_CLASS {