diff --git a/clang/www/c_status.html b/clang/www/c_status.html
index 9893170ae84739..dfc1afefda245f 100644
--- a/clang/www/c_status.html
+++ b/clang/www/c_status.html
@@ -295,11 +295,6 @@ <h2 id="c99">C99 implementation status</h2>
       <td>N570</td>
       <td class="full" align="center">Yes</td>
     </tr>
-    <tr>
-      <td>new structure type compatibility (tag compatibility)</td>
-      <td>N522</td>
-      <td class="unknown" align="center">Unknown</td>
-    </tr>
     <tr>
       <td>additional predefined macro names</td>
       <td>Unknown</td>