diff --git a/hudeditor.rst b/hudeditor.rst
index 716bb82..591bdd8 100644
--- a/hudeditor.rst
+++ b/hudeditor.rst
@@ -1638,6 +1638,8 @@ xpgain
 +-----------------------+----------------------------------------------------------------------------------------------------+--------+
 | No Reason             | Toggle XP gain message visility and draw skill icon + gain only                                    | 2      |
 +-----------------------+----------------------------------------------------------------------------------------------------+--------+
+| No Stack              | Don't merge XP gain values by message (expect for construction / repairing)                        | 4      |
++-----------------------+----------------------------------------------------------------------------------------------------+--------+
 
 xptext
 """"""