diff --git a/Cython/Compiler/Buffer.py b/Cython/Compiler/Buffer.py
index 96e619210a092d8fcd0a38bb2ff9192922d1b88a..c6967a260e33a72b3c5d52b58bc2339b914d2f61 100644
--- a/Cython/Compiler/Buffer.py
+++ b/Cython/Compiler/Buffer.py
@@ -15,12 +15,6 @@ except NameError:
 
 import textwrap
 
-# Code cleanup ideas:
-# - One could be more smart about casting in some places
-# - Start using CCodeWriters to generate utility functions
-# - Create a struct type per ndim rather than keeping loose local vars
-
-
 def dedent(text, reindent=0):
     text = textwrap.dedent(text)
     if reindent > 0: