diff --git a/doc/draft-ietf-codec-oggopus.xml b/doc/draft-ietf-codec-oggopus.xml
index a03bd9f0f3093fed26aae09ac6d933790596bf59..06f8da5a5b712a72046a3902637ba8550af03dca 100644
--- a/doc/draft-ietf-codec-oggopus.xml
+++ b/doc/draft-ietf-codec-oggopus.xml
@@ -1044,8 +1044,8 @@ The coeffients are in the same order as in <xref target="channel_mapping_1" />,
 <t>
 The comment header consists of a 64-bit magic signature, followed by data in
  the same format as the <xref target="vorbis-comment"/> header used in Ogg
- Vorbis, except (like Ogg Theora and Speex) the final "framing bit" is not
- used for Ogg Opus.
+ Vorbis, except (like Ogg Theora and Speex) the final "framing bit" specified
+ in the Vorbis spec is not present.
 <list style="numbers">
 <t><spanx style="strong">Magic Signature</spanx>:
 <vspace blankLines="1"/>