diff --git a/source b/source
index 100eabcbb68..c20f709b0e7 100644
--- a/source
+++ b/source
@@ -100534,8 +100534,9 @@ location.href = '#foo';</code></pre>
    data-x="tn-current-session-history-step">current session history step</span>.</p></li>
 
    <li><p>Return the result of <span data-x="apply the history step">applying the history
-   step</span> <var>step</var> to <var>traversable</var> given false, null, null, null, and
-   null.</p></li>
+   step</span> <var>step</var> to <var>traversable</var> given false as <i>checkForCancelation</i>,
+   null as <i>sourceSnapshotParams</i>, null as <i>initiatorToCheck</i>,
+   null as <i>userInvolvementForNavigateEvents</i>, and null as <i>navigationType</i>.</p></li>
   </ol>
 
   <p>To <dfn>apply the push/replace history step</dfn> given a non-negative integer <var>step</var>
@@ -100544,8 +100545,10 @@ location.href = '#foo';</code></pre>
 
   <ol>
    <li><p>Return the result of <span data-x="apply the history step">applying the history
-   step</span> <var>step</var> to <var>traversable</var> given false, null, null, null, and
-   <var>historyHandling</var>.</p></li>
+   step</span> <var>step</var> to <var>traversable</var> given false as <i>checkForCancelation</i>,
+   null as <i>sourceSnapshotParams</i>, null as <i>initiatorToCheck</i>,
+   null as <i>userInvolvementForNavigateEvents</i>, and <var>historyHandling</var> as
+   <i>navigationType</i>.</p></li>
   </ol>
 
   <p class="note"><span>Apply the push/replace history step</span> never passes <span>source
@@ -100561,8 +100564,10 @@ location.href = '#foo';</code></pre>
    data-x="tn-current-session-history-step">current session history step</span>.</p></li>
 
    <li><p>Return the result of <span data-x="apply the history step">applying the history
-   step</span> <var>step</var> to <var>traversable</var> given true, null, null, null,
-   and "<code data-x="dom-NavigationType-reload">reload</code>".</p></li>
+   step</span> <var>step</var> to <var>traversable</var> given true as <i>checkForCancelation</i>,
+   null as <i>sourceSnapshotParams</i>, null as <i>initiatorToCheck</i>,
+   null as <i>userInvolvementForNavigateEvents</i>, and
+   "<code data-x="dom-NavigationType-reload">reload</code>" as <i>navigationType</i>.</p></li>
   </ol>
 
   <p class="note"><span>Apply the reload history step</span> never passes <span>source snapshot
@@ -100577,10 +100582,10 @@ location.href = '#foo';</code></pre>
 
   <ol>
    <li><p>Return the result of <span data-x="apply the history step">applying the history
-   step</span> <var>step</var> to <var>traversable</var> given true,
+   step</span> <var>step</var> to <var>traversable</var> given true as <i>checkForCancelation</i>,
    <var>sourceSnapshotParams</var>, <var>initiatorToCheck</var>,
-   <var>userInvolvement</var>, and "<code
-   data-x="dom-NavigationType-traverse">traverse</code>".</p></li>
+   <var>userInvolvement</var> as <i>userInvolvementForNavigateEvents</i>, and "<code
+   data-x="dom-NavigationType-traverse">traverse</code>" as <i>navigationType</i>.</p></li>
   </ol>
 
   <hr>