diff --git a/draft-ietf-opsawg-9092-update.xml b/draft-ietf-opsawg-9092-update.xml
index cb1ebda..be98425 100644
--- a/draft-ietf-opsawg-9092-update.xml
+++ b/draft-ietf-opsawg-9092-update.xml
@@ -473,9 +473,11 @@
format="default"/>.
- The address range of the signing certificate MUST
- cover all prefixes in the geofeed file it signs.
-
+ The address range of the signing certificate MUST cover all
+ prefixes on the geofeed file it signs. The certificate MUST NOT
+ include the Autonomous System Identifier Delegation certificate
+ extension .
+
An address range A "covers" address range B if the range of B is
identical to or a subset of A. "Address range" is used here
@@ -912,7 +914,8 @@
The trust anchor is represented by a self-signed certificate. As
usual in the RPKI, the trust anchor has authority over all IPv4
- address blocks, all IPv6 address blocks, and all Autonomous System (AS) numbers.
+ address blocks, all IPv6 address blocks, and all Autonomous System
+ (AS) numbers.
- The end-entity certificate is issued by the CA. This
- certificate grants signature authority for one IPv4 address block
- (192.0.2.0/24). Signature authority for AS numbers is not needed for
- geofeed data signatures, so no AS numbers are included in the
- certificate.
+ The end-entity certificate is issued by the CA. This certificate
+ grants signature authority for one IPv4 address block (192.0.2.0/24).
+ Signature authority for AS numbers is not needed for geofeed data
+ signatures, so AS numbers MUST NOT be included in the certificate.
+
@@ -1017,197 +1019,179 @@
brevity, the other two certificates are not.
To allow reproduction of the signature results, the end-entity