diff --git a/pep-0478.txt b/pep-0478.txt
index 90b3b4f23..652324f62 100644
--- a/pep-0478.txt
+++ b/pep-0478.txt
@@ -79,7 +79,6 @@ Proposed changes for 3.5:
 * PEP 432, simplifying Python's startup sequence
 * PEP 436, a build tool generating boilerplate for extension modules
 * PEP 447, support for __locallookup__ metaclass method
-* PEP 455, key transforming dictionary
 * PEP 468, preserving the order of ``**kwargs`` in a function