diff --git a/xep-0237.xml b/xep-0237.xml
index 6d21a6d4..490a9a3a 100644
--- a/xep-0237.xml
+++ b/xep-0237.xml
@@ -11,6 +11,7 @@
   &LEGALNOTICE;
   <number>0237</number>
   <status>Draft</status>
+  <interim/>
   <type>Standards Track</type>
   <sig>Standards</sig>
   <approver>Council</approver>
@@ -27,6 +28,12 @@
   </schemaloc>
   &stpeter;
   &dcridland;
+  <revision>
+    <version>1.2rc1</version>
+    <date>2011-03-15</date>
+    <initials>psa</initials>
+    <remark><p>Corrected stream features definition to note that it is always voluntary-to-negotiate.</p></remark>
+  </revision>
   <revision>
     <version>1.1</version>
     <date>2010-03-05</date>
@@ -145,11 +152,10 @@
   <bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'>
     <required/>
   </bind>
-  <ver xmlns='urn:xmpp:features:rosterver'>
-    <optional/>
-  </ver>
+  <ver xmlns='urn:xmpp:features:rosterver'/>
 </stream:features>
     ]]></example>
+    <p>The roster versioning stream feature is merely informative and therefore is never mandatory-to-negotiate.</p>
   </section2>
   <section2 topic='Data Format' anchor='format'>
     <p>This document adds a new 'ver' attribute to the &QUERY; element qualified by the 'jabber:iq:roster' namespace, defined as follows.</p>
@@ -330,14 +336,7 @@ S: <iq from='romeo@montague.lit' id='dh361f35' to='romeo@montague.lit/home' type
     </xs:documentation>
   </xs:annotation>
 
-  <xs:element name='ver'>
-    <xs:complexType>
-      <xs:choice>
-        <xs:element name='optional' type='empty'/>
-        <xs:element name='required' type='empty'/>
-      </xs:choice>
-    </xs:complexType>
-  </xs:element>
+  <xs:element name='ver' type='empty'/>
 
   <xs:simpleType name='empty'>
     <xs:restriction base='xs:string'>