diff --git a/source b/source
index 877761a9424..f41e6f9c608 100644
--- a/source
+++ b/source
@@ -57192,6 +57192,12 @@ interface <dfn interface>HTMLOptionElement</dfn> : <span>HTMLElement</span> {
   </ol>
   </div>
 
+  <div algorithm>
+  <p>When an <code>option</code> element is popped off the <span>stack of open elements</span> of an
+  <span>HTML parser</span> or <span>XML parser</span>, the user agent must run <span>maybe clone an
+  option into selectedcontent</span> given the <code>option</code>.</p>
+  </div>
+
   <dl class="domintro">
    <dt><code data-x=""><var>option</var>.<span subdfn data-x="dom-option-selected">selected</span></code></dt>
 
@@ -141391,17 +141397,6 @@ document.body.appendChild(text);
     <p><span>Insert an HTML element</span> for the token.</p>
    </dd>
 
-   <dt>An end tag whose tag name is "option"</dt>
-   <dd>
-    <p>Let <var>option</var> be the first <code>option</code> element in the <span>stack of open
-    elements</span>.</p>
-
-    <p>Run the steps for "any other end tag."</p>
-
-    <p>If <var>option</var> is no longer in the <span>stack of open elements</span>, then run
-    <span>maybe clone an option into selectedcontent</span> given <var>option</var>.</p>
-   </dd>
-
    <dt>A start tag whose tag name is one of: "rb", "rtc"</dt>
    <dd>
     <p>If the <span>stack of open elements</span> <span data-x="has an element in scope">has a