diff --git a/RELEASES.rst b/RELEASES.rst
index 58024768..e7a4269f 100644
--- a/RELEASES.rst
+++ b/RELEASES.rst
@@ -1013,8 +1013,8 @@ Planned
 * Fix compile error from array fast path when using low memory options
   (GH-174)
 
-* Fix a few pointer compression issues (DUK_USE_HEAPPTR16) on 64-bit platforms
-  (GH-228)
+* Fix a few pointer compression issues (DUK_OPT_HEAPPTR16 / DUK_USE_HEAPPTR16)
+  on 64-bit platforms (GH-228)
 
 * Fix harmless MSVC warnings when using DUK_OPT_FASTINT on x86 (GH-172)