diff --git a/infra.bs b/infra.bs
index 6561dd5..ef4a8a5 100644
--- a/infra.bs
+++ b/infra.bs
@@ -1848,24 +1848,28 @@ without breaking literal syntax used by their dependencies. In that case a tuple
 <p class=note>The conventions used in the algorithms in this section are those of the JavaScript
 specification. [[!ECMA-262]]
 
-<p>To <dfn export lt="parse a JSON string to a JavaScript value|parsing a JSON string to a JavaScript value">parse a JSON string to a JavaScript value</dfn>,
-given a <a>string</a> |string|:
+<div algorithm>
+<p>To <dfn export>parse a JSON string to a JavaScript value</dfn>, given a <a>string</a> |string|:
 
 <ol>
  <li><p>Return ? [$Call$](<a>%JSON.parse%</a>, undefined, « |string| »).
 </ol>
+</div>
 
-<p>To <dfn export lt="parse JSON bytes to a JavaScript value|parsing JSON bytes to a JavaScript value|parse JSON from bytes">parse JSON bytes to a JavaScript value</dfn>,
-given a <a>byte sequence</a> |bytes|:
+<div algorithm>
+<p>To <dfn export>parse JSON bytes to a JavaScript value</dfn>, given a <a>byte sequence</a>
+|bytes|:
 
 <ol>
  <li><p>Let |string| be the result of running <a>UTF-8 decode</a> on |bytes|. [[!ENCODING]]
 
  <li><p>Return the result of <a>parsing a JSON string to a JavaScript value</a> given |string|.
 </ol>
+</div>
 
-<p>To <dfn export lt="serialize a JavaScript value to a JSON string|serializing a JavaScript value to a JSON string">serialize a JavaScript value to a JSON string</dfn>,
-given a JavaScript value |value|:
+<div algorithm>
+<p>To <dfn export>serialize a JavaScript value to a JSON string</dfn>, given a JavaScript value
+|value|:
 
 <ol>
  <li>
@@ -1884,9 +1888,11 @@ given a JavaScript value |value|:
 
  <li><p>Return |result|.
 </ol>
+</div>
 
-<p>To <dfn export lt="serialize a JavaScript value to JSON bytes|serializing a JavaScript value to JSON bytes|serialize JSON to bytes">serialize a JavaScript value to JSON bytes</dfn>,
-given a JavaScript value |value|:
+<div algorithm>
+<p>To <dfn export>serialize a JavaScript value to JSON bytes</dfn>, given a JavaScript value
+|value|:
 
 <ol>
  <li><p>Let |string| be the result of <a>serializing a JavaScript value to a JSON string</a> given
@@ -1894,6 +1900,7 @@ given a JavaScript value |value|:
 
  <li><p>Return the result of running <a>UTF-8 encode</a> on |string|. [[!ENCODING]]
 </ol>
+</div>
 
 <hr>
 
@@ -1902,7 +1909,9 @@ the involved objects or arrays are tied to a particular <a lt="realm">JavaScript
 standards, it is often more convenient to convert between JSON and realm-independent <a>maps</a>,
 <a>lists</a>, <a>strings</a>, <a>booleans</a>, numbers, and nulls.
 
-<p>To <dfn export lt="parse a JSON string to an Infra value|parsing a JSON string to an Infra value|parse JSON into Infra values">parse a JSON string to an Infra value</dfn>,
+<div algorithm>
+<p>To
+<dfn export lt="parse a JSON string to an Infra value|parse JSON into Infra values">parse a JSON string to an Infra value</dfn>,
 given a <a>string</a> |string|:
 
 <ol>
@@ -1911,18 +1920,21 @@ given a <a>string</a> |string|:
  <li><p>Return the result of [=converting a JSON-derived JavaScript value to an Infra value=], given
  |jsValue|.
 </ol>
+</div>
 
-<p>To <dfn export lt="parse JSON bytes to an Infra value|parsing JSON bytes to an Infra value">parse JSON bytes to an Infra value</dfn>,
-given a <a>byte sequence</a> |bytes|:
+<div algorithm>
+<p>To <dfn export>parse JSON bytes to an Infra value</dfn>, given a <a>byte sequence</a> |bytes|:
 
 <ol>
  <li><p>Let |string| be the result of running <a>UTF-8 decode</a> on |bytes|. [[!ENCODING]]
 
  <li><p>Return the result of <a>parsing a JSON string to an Infra value</a> given |string|.
 </ol>
+</div>
 
-<p>To <dfn lt="convert a JSON-derived JavaScript value to an Infra value|converting a JSON-derived JavaScript value to an Infra value">convert a JSON-derived JavaScript value to an Infra value</dfn>,
-given a JavaScript value |jsValue|:
+<div algorithm>
+<p>To <dfn>convert a JSON-derived JavaScript value to an Infra value</dfn>, given a JavaScript value
+|jsValue|:
 
 <ol>
  <li><p>If |jsValue| is <emu-val>null</emu-val>, |jsValue| [=is a Boolean=], |jsValue|
@@ -1972,10 +1984,11 @@ given a JavaScript value |jsValue|:
 
  <li><p>Return |result|.
 </ol>
+</div>
 
-<p>To <dfn export lt="serialize an Infra value to a JSON string|serializing an Infra value to a JSON string">serialize an Infra value to a JSON string</dfn>,
-given a <a>string</a>, <a>boolean</a>, number, null, <a>list</a>, or <a>string</a>-keyed <a>map</a>
-|value|:
+<div algorithm>
+<p>To <dfn export>serialize an Infra value to a JSON string</dfn>, given a <a>string</a>,
+<a>boolean</a>, number, null, <a>list</a>, or <a>string</a>-keyed <a>map</a> |value|:
 
 <ol>
  <li><p>Let |jsValue| be the result of
@@ -1987,10 +2000,11 @@ given a <a>string</a>, <a>boolean</a>, number, null, <a>list</a>, or <a>string</
   <p class=note>Since no additional arguments are passed to <a>%JSON.stringify%</a>, the resulting
   string will have no whitespace inserted.
 </ol>
+</div>
 
-<p>To <dfn export lt="serialize an Infra value to JSON bytes|serializing an Infra value to JSON bytes">serialize an Infra value to JSON bytes</dfn>,
-given a <a>string</a>, <a>boolean</a>, number, null, <a>list</a>, or <a>string</a>-keyed <a>map</a>
-|value|:
+<div algorithm>
+<p>To <dfn export>serialize an Infra value to JSON bytes</dfn>, given a <a>string</a>,
+<a>boolean</a>, number, null, <a>list</a>, or <a>string</a>-keyed <a>map</a> |value|:
 
 <ol>
  <li><p>Let |string| be the result of <a>serializing an Infra value to a JSON string</a>, given
@@ -1998,10 +2012,10 @@ given a <a>string</a>, <a>boolean</a>, number, null, <a>list</a>, or <a>string</
 
  <li><p>Return the result of running <a>UTF-8 encode</a> on |string|. [[!ENCODING]]
 </ol>
+</div>
 
-<p>To
-<dfn export lt="convert an Infra value to a JSON-compatible JavaScript value|converting an Infra value to a JSON-compatible JavaScript value">convert an Infra value to a JSON-compatible JavaScript value</dfn>,
-given |value|:
+<div algorithm>
+<p>To <dfn export>convert an Infra value to a JSON-compatible JavaScript value</dfn>, given |value|:
 
 <ol>
  <li><p>If |value| is a <a>string</a>, <a>boolean</a>, number, or null, then return |value|.
@@ -2050,6 +2064,13 @@ given |value|:
  </ol>
 </ol>
 
+<p class=warning>Because it is rarely appropriate to manipulate JavaScript values directly in
+specifications, prefer using <a>serialize an Infra value to a JSON string</a> or
+<a>serialize an Infra value to JSON bytes</a> instead of using this algorithm. Please
+<a href="https://github.com/whatwg/infra/issues/new">file an issue</a> to discuss your use case if
+you believe you need to use <a>convert an Infra value to a JSON-compatible JavaScript value</a>.
+</div>
+
 
 <h2 id=forgiving-base64>Forgiving base64</h2>