diff --git a/app/templates/views/accessibility_statement.html b/app/templates/views/accessibility_statement.html
index 29f1afb28..927636400 100644
--- a/app/templates/views/accessibility_statement.html
+++ b/app/templates/views/accessibility_statement.html
@@ -113,7 +113,7 @@
 
   <ul class="govuk-list govuk-list--bullet">
     <li>
-      the code for the ‘upload a file’ button may cause issues for assistive technology users - this fails <a class="govuk-link govuk-link--no-visited-state" href="https://www.w3.org/WAI/WCAG21/Understanding/info-and-relationships">success criterion 1.3.1: info and relationships</a>
+      the <abbr title="HyperText Markup Language">HTML</abbr> code for the ‘upload a file’ button may cause issues for assistive technology users - this fails <a class="govuk-link govuk-link--no-visited-state" href="https://www.w3.org/WAI/WCAG21/Understanding/info-and-relationships">success criterion 1.3.1: info and relationships</a>
     </li>
     <li>
       the JAWS and NVDA screen readers do not announce the ‘copy to clipboard’ button - this fails <a class="govuk-link govuk-link--no-visited-state" href="https://www.w3.org/WAI/WCAG21/Understanding/status-messages.html">success criterion 4.1.3: status messages</a>