[REM] undocument removed method add_default_value

diff --git a/doc/reference/orm.rst b/doc/reference/orm.rst
index d010e8f..a8a44f6 100644 (file)
--- a/doc/reference/orm.rst
+++ b/doc/reference/orm.rst
@@ -138,7 +138,6 @@ Model
 
     .. automethod:: default_get
     .. automethod:: copy
-    .. automethod:: add_default_value
     .. automethod:: name_get
     .. automethod:: name_create