diff --git a/pep-0492.txt b/pep-0492.txt
index 14de1f246..9e722ee2a 100644
--- a/pep-0492.txt
+++ b/pep-0492.txt
@@ -1108,14 +1108,11 @@ coroutines from regular functions visually.
 Why not a __future__ import
 ---------------------------
 
-``__future__`` imports are inconvenient and easy to forget to add.
-Also, they are enabled for the whole source file.  Consider that there
-is a big project with a popular module named "async.py".  With future
-imports it is required to either import it using ``__import__()`` or
-``importlib.import_module()`` calls, or to rename the module.  The
-proposed approach makes it possible to continue using old code and
-modules without a hassle, while coming up with a migration plan for
-future python versions.
+`Transition Plan`_ section explains how tokenizer is modified to treat
+``async`` and ``await`` as keywords *only* in ``async def`` blocks.
+Hence ``async def`` fills the role that a module level compiler
+declaration like ``from __future__ import async_await`` would otherwise
+fill.
 
 
 Why magic methods start with "a"