diff --git a/todo.org b/todo.org
index 1c6b02c..5ce1641 100644
--- a/todo.org
+++ b/todo.org
@@ -44,21 +44,11 @@ Besides `helm-occur', a few other helm commands are bound to keys starting with
 The full list of key bound to that prefix is:
 \\{boon-goto-map}
 
-* swap-region
 * Fully Support Fundamental buffers
 I tried to do this following the code in Evil but it does not work.
-* Repeat "last command"
 
-The package dot-mode allows to do this to some extent but falls short
-for boon.  The general method of dot-mode could be re-used; namely:
+According to Sefan Monnier (private email), creating a buffer without
+setting up the "fundamental mode" is not allowed. So there is nothing
+to do except bug the maintainers of the offending packages.
 
-- Add a pre/post command hooks which record the keys/commands
-- The sequences are delimited by move commands
-
-However this is quite heavyweight (there are also lots of special
-cases and complications in dot-mode), so it's not clear that's the way
-to go.
-
-** Binding
-could be bound to RET or Z.