diff --git a/spec/index.bs b/spec/index.bs
index 36f721a8..f7a08677 100644
--- a/spec/index.bs
+++ b/spec/index.bs
@@ -728,38 +728,6 @@ dictionary DisconnectedAccount {
   required USVString account_id;
 };
 </xmp>
-## The IdentityCredentialError Interface ## {#browser-api-identity-credential-error-interface}
-<!-- ============================================================ -->
-
-This specification introduces a new type of {{DOMException}}, the {{IdentityCredentialError}}. It
-is used when the [=IDP=] cannot create an {{IdentityCredential}} after the user has requested to use
-a federated account.
-
-<pre class="idl">
-  [Exposed=Window, SecureContext]
-  interface IdentityCredentialError: DOMException {
-    constructor(optional DOMString message = "", IdentityCredentialErrorInit options);
-    readonly attribute DOMString code;
-    readonly attribute DOMString url;
-  };
-</pre>
-
-<div algorithm="IdentityCredentialError constructor">
-The {{IdentityCredentialError/constructor()}}, given a |realm|, a {{DOMString}} |message| and a
-    {{IdentityCredentialErrorInit}} |options| must run the following steps:
-    1. Invoke the {{DOMException}}'s {{DOMException/constructor()}}, passing |realm| and |message|.
-    1. Set <a>this</a>.{{IdentityCredentialError/code}} to |options|.{{IdentityCredentialError/code}}.
-    1. Set <a>this</a>.{{IdentityCredentialError/url}} to |options.{{IdentityCredentialError/url}}.
-</div>
-
-<dl>
-    :   <b>{{IdentityCredentialError/code}}</b>
-    ::  The {{IdentityCredentialError/code}}'s attribute getter returns the value it is set to.
-        It represents the type of error which resulted in an {{IdentityCredential}} not being created.
-    :   <b>{{IdentityCredentialError/url}}</b>
-    ::  The {{IdentityCredentialError/url}}'s attribute getter returns the value it is set to.
-        It represents a URL where the user can learn more information about the error.
-</dl>
 
 <!-- ============================================================ -->
 ### The CredentialRequestOptions ### {#browser-api-credential-request-options}
@@ -1473,13 +1441,6 @@ dictionary IdentityProviderToken {
 };
 </xmp>
 
-<xmp class="idl">
-dictionary IdentityCredentialErrorInit {
-  DOMString code;
-  DOMString url;
-};
-</xmp>
-
 <!-- ============================================================ -->
 ### Request permission to sign-up ### {#request-permission-signup}
 <!-- ============================================================ -->