diff --git a/index.html b/index.html
index 2f2de395..d0a093cb 100644
--- a/index.html
+++ b/index.html
@@ -770,7 +770,7 @@ <h2>
           any of the desired <a>payment methods</a> supplied to the
           <a>PaymentRequest</a> constructor, and false if none are supported.
           If the method is called too often, the user agent might instead
-          return a promise rejected with a "<a>QuotaExceededError</a>"
+          return a promise rejected with a "<a>NotAllowedError</a>"
           <a>DOMException</a>, at its discretion.
         </p>
         <p>
@@ -785,7 +785,7 @@ <h2>
             DOMException</a>.
           </li>
           <li>Optionally, at the <a>user agent</a>'s discretion, return a
-          promise rejected with a "<a>QuotaExceededError</a>"
+          promise rejected with a "<a>NotAllowedError</a>"
           <a>DOMException</a>.
             <p class="note" data-link-for="PaymentRequest">
               This allows user agents to apply heuristics to detect and prevent
@@ -2816,10 +2816,10 @@ <h2>
             "!WEBIDL-LS#invalidstateerror">InvalidStateError</dfn></code>"
             </li>
             <li>"<code><dfn data-cite=
-            "!WEBIDL-LS#notsupportederror">NotSupportedError</dfn></code>"
+            "!WEBIDL-LS#notallowederror">NotAllowedError</dfn></code>"
             </li>
             <li>"<code><dfn data-cite=
-            "!WEBIDL-LS#quotaexceedederror">QuotaExceededError</dfn></code>"
+            "!WEBIDL-LS#notsupportederror">NotSupportedError</dfn></code>"
             </li>
             <li>"<code><dfn data-cite=
             "!WEBIDL-LS#securityerror">SecurityError</dfn></code>"