diff --git a/draft-ietf-rats-uccs.md b/draft-ietf-rats-uccs.md
index 80a8335..b547d6c 100644
--- a/draft-ietf-rats-uccs.md
+++ b/draft-ietf-rats-uccs.md
@@ -454,8 +454,11 @@ CWT-COSE-Key = COSE_Key
 CWT-Encrypted_COSE_Key = COSE_Encrypt / COSE_Encrypt0
 CWT-kid = bytes
 
-;;; insert CDDL from RFC9052 to complete these CDDL definitions.
-;# include RFC9052
+;;; insert CDDL needed from RFC 9052 to complete these CDDL
+;;; definitions, which are not restated here.  This can be done
+;;; manually or automated by a tool that implements a directive such
+;;; as:
+;# import rfc9052
 ~~~
 {: sourcecode-name="uccs-additional-examples.cddl"}