diff --git a/docs/Writing-the-Cyclone-Scheme-Compiler-Revision-1.md b/docs/Writing-the-Cyclone-Scheme-Compiler-Revision-1.md
index 59e7dfbf..72019bc6 100644
--- a/docs/Writing-the-Cyclone-Scheme-Compiler-Revision-1.md
+++ b/docs/Writing-the-Cyclone-Scheme-Compiler-Revision-1.md
@@ -267,8 +267,6 @@ Cyclone allocates smaller objects in fixed size heaps to minimize allocation tim
 
 The heap data structures and associated algorithms are based on code from Chibi scheme.
 
-TODO: not really related to this paper, but can allocation speedup for Cyclone be ported back to Chibi? Should look into that
-
 ## C Runtime
 
 ### Overview