diff --git a/source b/source
index ca2eaf3a6ce..61cd2b490e8 100644
--- a/source
+++ b/source
@@ -92000,14 +92000,7 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
 
    <li>
     <p>If <var>document</var>'s <span>showing popover</span> is true, or <var>document</var>'s
-    <span>hiding popover nesting count</span> is not 0:</p>
-
-    <ol>
-     <li><p>If <var>throwExceptions</var> is true, then throw a
-     <span>"<code>InvalidStateError</code>"</span> <code>DOMException</code>.</p></li>
-
-     <li><p>Return.</p></li>
-    </ol>
+    <span>hiding popover nesting count</span> is not 0, then return.</p>
 
     <p class="note">This prevents showing a popover during the show or hide of another popover.</p>
    </li>