diff --git a/doc/todo/RawFilePath_conversion.mdwn b/doc/todo/RawFilePath_conversion.mdwn
index a452c41dca..6268d93164 100644
--- a/doc/todo/RawFilePath_conversion.mdwn
+++ b/doc/todo/RawFilePath_conversion.mdwn
@@ -25,6 +25,7 @@ status.
   not yet used, and would eliminate a lot of fromRawFilePaths.
   Make Utility.SystemDirectory import it when built with OsPath,
   and the remaining 6 hours or work will explain itself..
+  This has been started in the `ospath` branch.
 
 [[!tag confirmed]]