diff --git a/src/client/modules/ExportWins/Confirmed/ConfirmedWinsTable.jsx b/src/client/modules/ExportWins/Confirmed/ConfirmedWinsTable.jsx
index cb435ee6b11..8bcfd901bd9 100644
--- a/src/client/modules/ExportWins/Confirmed/ConfirmedWinsTable.jsx
+++ b/src/client/modules/ExportWins/Confirmed/ConfirmedWinsTable.jsx
@@ -44,7 +44,7 @@ export const ExportWinsTable = ({ exportWins }) => (
           <Table.Cell>{currencyGBP(total_expected_export_value)}</Table.Cell>
           <NoWrapCell>{formatMediumDate(date)}</NoWrapCell>
           <NoWrapCell>
-            {formatMediumDate(customer_response.created_on)}
+            {formatMediumDate(customer_response?.created_on)}
           </NoWrapCell>
           <NoWrapCell>
             {/* TODO: Add target to the link once the path is decided */}
diff --git a/src/client/modules/ExportWins/Form/tasks.js b/src/client/modules/ExportWins/Form/tasks.js
index 6d8be815f65..49069f89b66 100644
--- a/src/client/modules/ExportWins/Form/tasks.js
+++ b/src/client/modules/ExportWins/Form/tasks.js
@@ -5,6 +5,8 @@ import {
   transformExportProjectForForm,
 } from './transformers'
 
+const exportWinEndpoint = '/v4/export-win'
+
 export const getExportProject = ({ id }) =>
   apiProxyAxios
     .get(`/v4/export/${id}`)
@@ -12,14 +14,14 @@ export const getExportProject = ({ id }) =>
 
 export const getExportWin = ({ id }) =>
   apiProxyAxios
-    .get(`/v4/export_win/${id}`)
+    .get(`${exportWinEndpoint}/${id}`)
     .then(({ data }) => transformExportWinForForm(data))
 
 export const saveExportWin = ({ exportWinId, payload }) => {
   const request = exportWinId ? apiProxyAxios.patch : apiProxyAxios.post
   const endpoint = exportWinId
-    ? `/v4/export_win/${exportWinId}`
-    : '/v4/export_win'
+    ? `${exportWinEndpoint}/${exportWinId}`
+    : exportWinEndpoint
 
   return request(endpoint, payload)
 }
diff --git a/src/client/modules/ExportWins/Unconfirmed/UnconfirmedWinsList.jsx b/src/client/modules/ExportWins/Unconfirmed/UnconfirmedWinsList.jsx
index 9156bc2b5d9..37d823dfce6 100644
--- a/src/client/modules/ExportWins/Unconfirmed/UnconfirmedWinsList.jsx
+++ b/src/client/modules/ExportWins/Unconfirmed/UnconfirmedWinsList.jsx
@@ -1,11 +1,13 @@
 import React from 'react'
 import { Button } from 'govuk-react'
 
-import { SecondaryButton, CollectionItem } from '../../../components'
+import { CollectionItem } from '../../../components'
 import { formatMediumDate } from '../../../utils/date'
 import { currencyGBP } from '../../../utils/number-utils'
 import ExportWinsResource from '../../../components/Resource/ExportWins'
 
+import urls from '../../../../lib/urls'
+
 export default () => (
   <ExportWinsResource.Paginated
     id="unconfirmed-export-wins"
@@ -17,7 +19,7 @@ export default () => (
           <li key={item.id}>
             <CollectionItem
               headingText={item.company.name}
-              headingUrl={`company-url/${item.company.id}`}
+              headingUrl={`${urls.companies.detail(item.company.id)}`}
               metadata={[
                 { label: 'Destination', value: item.country.name },
                 { label: 'Contact name', value: item.customer_name },
@@ -33,9 +35,6 @@ export default () => (
                   <Button as="a" href={`review/${item.id}`}>
                     Review export win
                   </Button>
-                  <SecondaryButton as="a" href={`edit/${item.id}`}>
-                    Edit export win
-                  </SecondaryButton>
                 </div>
               }
             />
diff --git a/src/middleware/api-proxy.js b/src/middleware/api-proxy.js
index be659a06ba0..9fc30d13dad 100644
--- a/src/middleware/api-proxy.js
+++ b/src/middleware/api-proxy.js
@@ -57,7 +57,6 @@ const ALLOWLIST = [
   '/v3/event/',
   '/v4/event/',
   '/v4/export-win/',
-  '/v4/export_win',
   '/v4/event/:id',
   '/v3/omis/order/:id/assignee',
   '/v3/omis/order/:id/subscriber-list',
diff --git a/test/functional/cypress/specs/export-win/add-export-win-spec.js b/test/functional/cypress/specs/export-win/add-export-win-spec.js
index dfb579d803a..36cb49c71bb 100644
--- a/test/functional/cypress/specs/export-win/add-export-win-spec.js
+++ b/test/functional/cypress/specs/export-win/add-export-win-spec.js
@@ -1006,7 +1006,7 @@ describe('Adding an export win', () => {
         'have.text',
         'Confirm and send to customer'
       )
-      cy.intercept('POST', '/api-proxy/v4/export_win', {
+      cy.intercept('POST', '/api-proxy/v4/export-win', {
         statusCode: 201,
       }).as('apiRequest')
       cy.get('[data-test="confirm-and-send-to-customer"]').click()