diff --git a/app/templates/views/features/text-messages.html b/app/templates/views/features/text-messages.html
index 47223e127..c2fb113ea 100644
--- a/app/templates/views/features/text-messages.html
+++ b/app/templates/views/features/text-messages.html
@@ -17,7 +17,7 @@
     <h1 class="heading heading-large">Text messages</h1>
     <p>With GOV.UK Notify you can send thousands of free text messages to UK and international numbers.</p>
     {% if not current_user.is_authenticated %}
-    <p><a href="https://www.notifications.service.gov.uk/register">Create an account</a> and try Notify for yourself.</p>
+    <p><a href="{{ url_for('main.register') }}">Create an account</a> and try Notify for yourself.</p>
     {% endif %}
 
     <h2 class="heading heading-medium">Features</h2>
@@ -26,7 +26,7 @@
       <li>create reusable text message templates</li>
       <li>personalise the content of your texts</li>
       <li>send and schedule bulk messages</li></ul>
-    <p>You can also <a href="https://www.notifications.service.gov.uk/documentation">integrate with our API</a> to send text messages automatically.<p>
+    <p>You can also <a href="{{ url_for('.documentation') }}">integrate with our API</a> to send text messages automatically.<p>
 
     <h3 class="heading heading-small">Receive text messages</h3>
     <p>Let people send messages to your service or reply to your texts.</p>
@@ -43,7 +43,7 @@
       <ul class="list list-bullet">
         <li>250,000 free text messages for central government services</li>
         <li>25,000 free text messages for other public sector services</li></ul>
-      <p><a href="https://www.notifications.service.gov.uk/pricing">See pricing</a> for more details.</p>
+      <p><a href="{{ url_for('.pricing') }}">See pricing</a> for more details.</p>
 
   </div>
 </div>