diff --git a/CHANGES b/CHANGES
index ddc71de48f..0cd20df58d 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+6338.	[func]		Optimize slabheader placement, so the infrastructure
+			records are put in the beginning of the slabheader
+			linked list. [GL !8675]
+
 6337.	[bug]		Nsupdate could assert while shutting down. [GL #4529]
 
 6336.	[func]		Expose the zones with the 'first refresh' flag set in