--- a/spec/latest/json-ld-api/index.html	Wed Apr 11 14:09:20 2012 -0700
+++ b/spec/latest/json-ld-api/index.html	Wed Apr 11 14:10:42 2012 -0700
@@ -491,7 +491,7 @@
           <dt>JsonLdCallback callback</dt>
           <dd>A callback that is called when processing is complete on
             the given <code>input</code>.</dd>
-          <dt>optional JsonLdOptions? options</dt>
+          <dt>optional JsonLdOptions options</dt>
           <dd>A set of options that MAY affect the expansion algorithm such as, e.g., the
             input document's base <tref>IRI</tref>.</dd>
         </dl>
@@ -531,7 +531,7 @@
           <dt>JsonLdCallback callback</dt>
           <dd>A callback that is called when processing is complete on
             the given <code>input</code>.</dd>
-          <dt>optional JsonLdOptions? options</dt>
+          <dt>optional JsonLdOptions options</dt>
           <dd>A set of options that MAY affect the expansion algorithm such as, e.g., the
             input document's base <tref>IRI</tref>.</dd>
         </dl>
@@ -577,7 +577,7 @@
           <dt>JsonLdCallback callback</dt>
           <dd>A callback that is called when processing is complete on
             the given <code>input</code>.</dd>
-          <dt>optional JsonLdOptions? options</dt>
+          <dt>optional JsonLdOptions options</dt>
           <dd>A set of options that MAY affect the framing algorithm such as, e.g., the
             input document's base <tref>IRI</tref>.</dd>
         </dl>