diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/ill/ill-requests.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/ill/ill-requests.tt
index 433c1de2bb..fbca03db93 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/ill/ill-requests.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/ill/ill-requests.tt
@@ -439,7 +439,7 @@
                                 </li>
                                 <li class="cost">
                                     <label class="cost">Cost:</label>
-                                    [% IF request.cost %][% request.cost | $Price %][% ELSE %]<span>N/A</span>[% END %]
+                                    [% IF request.cost.defined %][% request.cost | $Price %][% ELSE %]<span>N/A</span>[% END %]
                                 </li>
                                 <li class="price_paid">
                                     <label class="price_paid">Price paid:</label>
@@ -723,13 +723,13 @@
                                         [% type_disclaimer_date | $KohaDates with_hours => 1 %]
                                     </li>
                                 [% END %]
-                                [% IF request.cost %]
+                                [% IF request.cost.defined %]
                                     <li class="cost">
                                         <span class="label cost">Cost:</span>
                                         [% request.cost | $Price %]
                                     </li>
                                 [% END %]
-                                [% IF request.price_paid %]
+                                [% IF request.price_paid.defined %]
                                     <li class="price_paid">
                                         <span class="label price_paid">Price paid:</span>
                                         [% request.price_paid | $Price %]