diff --git a/sgx-bwmsgsv2.rb b/sgx-bwmsgsv2.rb
index ad2fed3596c3cb2b7b914182e559f188050e9a25..8d654c412a31933bd6c4f23b3f7eecbd8de8b870 100755
--- a/sgx-bwmsgsv2.rb
+++ b/sgx-bwmsgsv2.rb
@@ -397,7 +397,7 @@ module SGXbwmsgsv2
 
 	def self.user_cap_features
 		[
-			"urn:xmpp:receipts",
+			"urn:xmpp:receipts"
 		]
 	end
 
@@ -634,6 +634,7 @@ module SGXbwmsgsv2
 			)
 		end
 
+		# TODO: update "User Id" x2 below (to "accountId"?), and others?
 		n1 = Nokogiri::XML::Node.new(
 			'instructions', msg.document
 		)