diff --git a/doc/Changelog b/doc/Changelog
index 76abb1146..1a5cfbb5b 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -3,6 +3,7 @@
 	  globs (patch from Dag-Erling Smørgrav).
 	- iana portlist update.
 	- Fix #702: New IPs for for h.root-servers.net.
+	- Remove confusion comment from canonical_compare() function.
 
 31 August 2015: Wouter
 	- changed windows setup compression to be more transparent.
diff --git a/validator/val_sigcrypt.c b/validator/val_sigcrypt.c
index 7c643cab1..a2f126529 100644
--- a/validator/val_sigcrypt.c
+++ b/validator/val_sigcrypt.c
@@ -795,10 +795,6 @@ canonical_compare(struct ub_packed_rrset_key* rrset, size_t i, size_t j)
 
 	if(i==j)
 		return 0;
-	/* in case rdata-len is to be compared for canonical order
-	c = memcmp(d->rr_data[i], d->rr_data[j], 2);
-	if(c != 0)
-		return c; */
 
 	switch(type) {
 		/* These RR types have only a name as RDATA.