diff --git a/source b/source
index e0b3d1e3d36..4fb108dcfe6 100644
--- a/source
+++ b/source
@@ -22538,7 +22538,7 @@ this specification: the <abbr>WHATWG</abbr> and the
    can be used without a <code data-x="attr-title">title</code> attribute.</li>
   </ul>
 
-  <p data-x="note">Providing an expansion in a <code data-x="attr-title">title</code> attribute once
+  <p class="note">Providing an expansion in a <code data-x="attr-title">title</code> attribute once
   will not necessarily cause other <code>abbr</code> elements in the same document with the same
   contents but without a <code data-x="attr-title">title</code> attribute to behave as if they had
   the same expansion. Every <code>abbr</code> element is independent.</p>
@@ -65933,7 +65933,7 @@ worker.postMessage(offscreenCanvas, [offscreenCanvas]);</code></pre>
   something according to a CSS grammar">parsing</span> "<code data-x="">0px</code>" as a CSS
   <span>&lt;length></span>.</p>
 
-  <p>The <code><dfn data-x="dom-context-2d-letterSpacing">letterSpacing</dfn></code> getter steps
+  <p>The <dfn data-x="dom-context-2d-letterSpacing"><code>letterSpacing</code></dfn> getter steps
   are to return the <span data-x="serializing a CSS value">serialized form</span> of
   <span>this</span>'s <span data-x="concept-CanvasTextDrawingStyles-letter-spacing">letter
   spacing</span>.</p>
@@ -65951,7 +65951,7 @@ worker.postMessage(offscreenCanvas, [offscreenCanvas]);</code></pre>
    <var>parsed</var>.</p></li>
   </ol>
 
-  <p>The <code><dfn data-x="dom-context-2d-wordSpacing">wordSpacing</dfn></code> getter steps are
+  <p>The <dfn data-x="dom-context-2d-wordSpacing"><code>wordSpacing</code></dfn> getter steps are
   to return the <span data-x="serializing a CSS value">serialized form</span> of
   <span>this</span>'s <span data-x="concept-CanvasTextDrawingStyles-word-spacing">word
   spacing</span>.</p>
@@ -69771,7 +69771,7 @@ console.log(pixels.data[2]);
   <p>When the context is created, the <code data-x="dom-context-2d-shadowBlur">shadowBlur</code>
   attribute must initially have the value 0.</p>
 
-  <p>On getting, the attribute must return its current value. On setting the attribute must be set
+  <p>On getting, the attribute must return its current value. On setting, the attribute must be set
   to the new value, except if the value is negative, infinite or NaN, in which case the new value
   must be ignored.</p>
 
@@ -86271,7 +86271,7 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
   </div>
 
   <div class="example">
-   <p w-dev>The following table shows examples of when two <span data-x="tuple origin">tuple
+   <p w-dev>The following table shows examples of when two <span data-x="concept-origin-tuple">tuple
    origins</span> are <span subdfn>same origin</span> and <span subdfn>same
    origin-domain</span>.</p>
 
@@ -86439,7 +86439,7 @@ dictionary <dfn dictionary>DragEventInit</dfn> : <span>MouseEventInit</span> {
   possible, in favor of <span>same origin</span> checks.</p>
 
   <div class="example" id="example-same-site">
-   <p w-dev>The following table shows examples of when two <span data-x="tuple origin">tuple
+   <p w-dev>The following table shows examples of when two <span data-x="concept-origin-tuple">tuple
    origins</span> are <span subdfn>schemelessly same site</span> and <span subdfn>same
    site</span>.</p>
 
@@ -95664,7 +95664,7 @@ dictionary <dfn dictionary>PageSwapEventInit</dfn> : <span>EventInit</span> {
   <div w-nodev>
 
   <p>The <dfn attribute for="PageSwapEvent"><code
-  data-x="dom-PageSwapEvent-activation">activation</code></dfn> attribute and <dfn attribute
+  data-x="dom-PageSwapEvent-activation">activation</code></dfn> and <dfn attribute
   for="PageSwapEvent"><code
   data-x="dom-PageSwapEvent-viewTransition">viewTransition</code></dfn> attributes must return
   the values they were initialized to.</p>