diff --git a/ForumClient.markdown b/ForumClient.markdown
index fe3c4d3..7e4aac4 100644
--- a/ForumClient.markdown
+++ b/ForumClient.markdown
@@ -12,7 +12,7 @@ The client identifer is random:
 
 ### Message types
 
-**0: INVITATION** - The content is a BDF list with three elements: `forum` (list) and `note` (string, may be null). `forum` is a list with two elements, `name` and `salt`, as described above. `note` is an optional note from the inviter to the invitee.
+**0: INVITATION** - The content is a BDF list with two elements: `forum` (list) and `note` (string, may be null). `forum` is a list with two elements, `name` and `salt`, as described above. `note` is an optional note from the inviter to the invitee.
 
 **1: RESPONSE** - The content is a BDF list with three elements: `invitation_id` (raw), `decision` (boolean), and `note` (string, may be null). `invitation_id` is the identifier of an invitation created by the opposite peer. `decision` indicates whether the invitee wishes to subscribe. `note` is an optional note from the invitee to the inviter.