diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt
index d368b507bf..853ef8d27d 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt
@@ -806,7 +806,7 @@
         </div>
         [% IF db_audit.diff_found %]
             <div>
-                <pre><code>[% db_audit.diff | $raw %]</code></pre>
+                <pre><code>[% db_audit.diff | html %]</code></pre>
             </div>
         [% END %]
     [% END # tab=database %]