diff --git a/ayanova/devdocs/todo.txt b/ayanova/devdocs/todo.txt
index 8b8bb421..90270b1d 100644
--- a/ayanova/devdocs/todo.txt
+++ b/ayanova/devdocs/todo.txt
@@ -834,5 +834,6 @@ BUILD 8.0.0-beta.1-rc4 CHANGES OF NOTE
 - case 4137 implemented
 - case 4138 fixed
 - case 4139 see notes, not reproducible here
+- case 4140 n.r., but likely fixed by change see case notes