diff --git a/doc/Changelog b/doc/Changelog
index fe0bb47fd..f76fd4c6e 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,3 +1,6 @@
+14 May 2007: Wouter
+	- Port to OS/X and Dec Alpha. Printf format and alignment fixes.
+
 11 May 2007: Wouter
 	- iterator/iterator.c module.
 	- fixup to pass reply_info in testcode and in netevent.
diff --git a/util/data/packed_rrset.h b/util/data/packed_rrset.h
index 068ccf7aa..f5ced474c 100644
--- a/util/data/packed_rrset.h
+++ b/util/data/packed_rrset.h
@@ -159,8 +159,10 @@ enum rrset_trust {
  * memory layout:
  *	o base struct
  *	o rr_len size_t array
- *	o rr_ttl uint32_t array
  *	o rr_data uint8_t* array
+ *	o rr_ttl uint32_t array (after size_t and ptrs because those may be
+ *		64bit and this array before those would make them unaligned).
+ *		Since the stuff before is 32/64bit, rr_ttl is 32 bit aligned.
  *	o rr_data rdata wireformats
  *	o rrsig_data rdata wireformat(s)
  *