diff --git a/app/main/views/index.py b/app/main/views/index.py
index a36fdd133..7e59a0347 100644
--- a/app/main/views/index.py
+++ b/app/main/views/index.py
@@ -36,17 +36,6 @@ def index():
     )
 
 
-@main.route('/robots.txt')
-def robots():
-    return (
-        'User-agent: *\n'
-        'Disallow: /sign-in\n'
-        'Disallow: /support\n'
-        'Disallow: /support/\n'
-        'Disallow: /register\n'
-    ), 200, {'Content-Type': 'text/plain'}
-
-
 @main.route('/error/<int:status_code>')
 def error(status_code):
     if status_code >= 500:
diff --git a/app/navigation.py b/app/navigation.py
index b407db0a5..d98fba4cb 100644
--- a/app/navigation.py
+++ b/app/navigation.py
@@ -256,7 +256,6 @@ class HeaderNavigation(Navigation):
         'returned_letters',
         'returned_letters_report',
         'revoke_api_key',
-        'robots',
         'send_messages',
         'send_notification',
         'send_one_off',
@@ -608,7 +607,6 @@ class MainNavigation(Navigation):
         'returned_letters_report',
         'revalidate_email_sent',
         'roadmap',
-        'robots',
         'security',
         'send_notification',
         'send_from_contact_list',
@@ -870,7 +868,6 @@ class CaseworkNavigation(Navigation):
         'revalidate_email_sent',
         'revoke_api_key',
         'roadmap',
-        'robots',
         'security',
         'send_messages',
         'send_notification',
@@ -1163,7 +1160,6 @@ class OrgNavigation(Navigation):
         'revalidate_email_sent',
         'revoke_api_key',
         'roadmap',
-        'robots',
         'security',
         'send_messages',
         'send_notification',
diff --git a/tests/app/main/views/test_index.py b/tests/app/main/views/test_index.py
index 7dc94201a..9242b9c88 100644
--- a/tests/app/main/views/test_index.py
+++ b/tests/app/main/views/test_index.py
@@ -63,18 +63,8 @@ def test_logged_in_user_redirects_to_choose_account(
     )
 
 
-def test_robots(client):
-    assert url_for('main.robots') == '/robots.txt'
-    response = client.get(url_for('main.robots'))
-    assert response.headers['Content-Type'] == 'text/plain'
-    assert response.status_code == 200
-    assert response.get_data(as_text=True) == (
-        'User-agent: *\n'
-        'Disallow: /sign-in\n'
-        'Disallow: /support\n'
-        'Disallow: /support/\n'
-        'Disallow: /register\n'
-    )
+def test_robots(client_request):
+    client_request.get_url('/robots.txt', _expected_status=404)
 
 
 @pytest.mark.parametrize('endpoint, kwargs', (