diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/circ/returns.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/circ/returns.tt
index 445f02a4e1..744b440823 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/circ/returns.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/circ/returns.tt
@@ -1089,7 +1089,7 @@
                                                     <a href="#" title="Checkin settings"><i class="fa fa-sliders"></i></a>
                                                 </div>
 
-                                                <button type="submit" class="btn btn-default">Check in</button>
+                                                <button type="submit" class="btn btn-primary">Check in</button>
                                                 [% FOREACH inputloo IN inputloop %]
                                                     <input type="hidden" name="ri-[% inputloo.counter | html %]" value="[% inputloo.barcode | html %]" />
                                                     <input type="hidden" name="dd-[% inputloo.counter | html %]" value="[% inputloo.duedate | html %]" />