diff --git a/index.html b/index.html
index ac91868..a4e1bac 100644
--- a/index.html
+++ b/index.html
@@ -2926,6 +2926,19 @@ <h2 id="docconformance">
               </p>
             </td>
           </tr>
+          <tr>
+            <th id="el-selectedcontent" tabindex="-1">
+              [^selectedcontent^]
+            </th>
+            <td>
+              <a>No corresponding role. Note: This may change depending on how the HTML AAM PR goes.</a>
+            </td>
+            <td>
+              <p>
+                <strong class="nosupport"><a>No `role`</a> or `aria-*` attributes</strong>
+              </p>
+            </td>
+          </tr>
           <tr>
             <th id="el-slot" tabindex="-1">
               [^slot^]