diff --git a/app/javascript/mastodon/features/interaction_modal/index.js b/app/javascript/mastodon/features/interaction_modal/index.js
index d4535378f0..285fe2ba3a 100644
--- a/app/javascript/mastodon/features/interaction_modal/index.js
+++ b/app/javascript/mastodon/features/interaction_modal/index.js
@@ -1,7 +1,6 @@
 import React from 'react';
 import PropTypes from 'prop-types';
 import { FormattedMessage } from 'react-intl';
-import { registrationsOpen } from 'mastodon/initial_state';
 import { connect } from 'react-redux';
 import Icon from 'mastodon/components/icon';
 import classNames from 'classnames';
@@ -118,22 +117,6 @@ class InteractionModal extends React.PureComponent {
       break;
     }
 
-    let signupButton;
-
-    if (registrationsOpen) {
-      signupButton = (
-        <a href='/auth/sign_up' className='button button--block button-tertiary'>
-          <FormattedMessage id='sign_in_banner.create_account' defaultMessage='Create account' />
-        </a>
-      );
-    } else {
-      signupButton = (
-        <button className='button button--block button-tertiary' onClick={this.handleSignupClick}>
-          <FormattedMessage id='sign_in_banner.create_account' defaultMessage='Create account' />
-        </button>
-      );
-    }
-
     return (
       <div className='modal-root__modal interaction-modal'>
         <div className='interaction-modal__lead'>
@@ -145,7 +128,6 @@ class InteractionModal extends React.PureComponent {
           <div className='interaction-modal__choices__choice'>
             <h3><FormattedMessage id='interaction_modal.on_this_server' defaultMessage='On this server' /></h3>
             <a href='/auth/sign_in' className='button button--block'><FormattedMessage id='sign_in_banner.sign_in' defaultMessage='Sign in' /></a>
-            {signupButton}
           </div>
 
           <div className='interaction-modal__choices__choice'>
diff --git a/app/javascript/mastodon/features/ui/components/header.js b/app/javascript/mastodon/features/ui/components/header.js
index 1384bebda0..10d6f70bb7 100644
--- a/app/javascript/mastodon/features/ui/components/header.js
+++ b/app/javascript/mastodon/features/ui/components/header.js
@@ -2,7 +2,7 @@ import React from 'react';
 import Logo from 'mastodon/components/logo';
 import { Link, withRouter } from 'react-router-dom';
 import { FormattedMessage } from 'react-intl';
-import { registrationsOpen, me } from 'mastodon/initial_state';
+import { me } from 'mastodon/initial_state';
 import Avatar from 'mastodon/components/avatar';
 import PropTypes from 'prop-types';
 import { connect } from 'react-redux';
@@ -37,7 +37,7 @@ class Header extends React.PureComponent {
 
   render () {
     const { signedIn } = this.context.identity;
-    const { location, openClosedRegistrationsModal } = this.props;
+    const { location } = this.props;
 
     let content;
 
@@ -49,26 +49,9 @@ class Header extends React.PureComponent {
         </>
       );
     } else {
-      let signupButton;
-
-      if (registrationsOpen) {
-        signupButton = (
-          <a href='/auth/sign_up' className='button button-tertiary'>
-            <FormattedMessage id='sign_in_banner.create_account' defaultMessage='Create account' />
-          </a>
-        );
-      } else {
-        signupButton = (
-          <button className='button button-tertiary' onClick={openClosedRegistrationsModal}>
-            <FormattedMessage id='sign_in_banner.create_account' defaultMessage='Create account' />
-          </button>
-        );
-      }
-
       content = (
         <>
           <a href='/auth/sign_in' className='button'><FormattedMessage id='sign_in_banner.sign_in' defaultMessage='Sign in' /></a>
-          {signupButton}
         </>
       );
     }
diff --git a/app/javascript/mastodon/features/ui/components/sign_in_banner.js b/app/javascript/mastodon/features/ui/components/sign_in_banner.js
index 86fcc11b56..eda16f2654 100644
--- a/app/javascript/mastodon/features/ui/components/sign_in_banner.js
+++ b/app/javascript/mastodon/features/ui/components/sign_in_banner.js
@@ -1,38 +1,11 @@
-import React, { useCallback } from 'react';
+import React from 'react';
 import { FormattedMessage } from 'react-intl';
-import { useDispatch } from 'react-redux';
-import { registrationsOpen } from 'mastodon/initial_state';
-import { openModal } from 'mastodon/actions/modal';
 
 const SignInBanner = () => {
-  const dispatch = useDispatch();
-
-  const openClosedRegistrationsModal = useCallback(
-    () => dispatch(openModal('CLOSED_REGISTRATIONS')),
-    [dispatch],
-  );
-
-  let signupButton;
-
-  if (registrationsOpen) {
-    signupButton = (
-      <a href='/auth/sign_up' className='button button--block button-tertiary'>
-        <FormattedMessage id='sign_in_banner.create_account' defaultMessage='Create account' />
-      </a>
-    );
-  } else {
-    signupButton = (
-      <button className='button button--block button-tertiary' onClick={openClosedRegistrationsModal}>
-        <FormattedMessage id='sign_in_banner.create_account' defaultMessage='Create account' />
-      </button>
-    );
-  }
-
   return (
     <div className='sign-in-banner'>
       <p><FormattedMessage id='sign_in_banner.text' defaultMessage='Sign in to follow profiles or hashtags, favourite, share and reply to posts. You can also interact from your account on a different server.' /></p>
       <a href='/auth/sign_in' className='button button--block'><FormattedMessage id='sign_in_banner.sign_in' defaultMessage='Sign in' /></a>
-      {signupButton}
     </div>
   );
 };
diff --git a/app/views/auth/shared/_links.html.haml b/app/views/auth/shared/_links.html.haml
index f078e2f7ec..6e106cd92d 100644
--- a/app/views/auth/shared/_links.html.haml
+++ b/app/views/auth/shared/_links.html.haml
@@ -5,14 +5,8 @@
     - if controller_name != 'sessions'
       %li= link_to_login t('auth.login')
 
-    - if controller_name != 'registrations'
-      %li= link_to t('auth.register'), available_sign_up_path
-
     - if controller_name != 'passwords' && controller_name != 'registrations'
       %li= link_to t('auth.forgot_password'), new_user_password_path
 
-  - if controller_name != 'confirmations' && (!user_signed_in? || !current_user.confirmed? || current_user.unconfirmed_email.present?)
-    %li= link_to t('auth.didnt_get_confirmation'), new_user_confirmation_path
-
   - if user_signed_in? && controller_name != 'setup'
     %li= link_to t('auth.logout'), destroy_user_session_path, data: { method: :delete }