diff --git a/addons/website_event/views/event_templates_page_registration.xml b/addons/website_event/views/event_templates_page_registration.xml
index f320ced7e63..aedd83d8e7b 100644
--- a/addons/website_event/views/event_templates_page_registration.xml
+++ b/addons/website_event/views/event_templates_page_registration.xml
@@ -416,7 +416,7 @@
                                 </div>
                             </div>
                         </div>
-                        <div class="modal-footer">
+                        <div class="modal-footer flex-lg-row-reverse">
                             <button type="button" class="btn btn-light" data-bs-dismiss="modal">Close</button>
                             <button type="submit" class="btn btn-primary o_wait_lazy_js a-submit" disabled="" t-attf-id="#{event.id}">
                                 Register
@@ -466,7 +466,7 @@
                                 </t>
                             </div>
                         </div>
-                        <div class="modal-footer">
+                        <div class="modal-footer flex-lg-row-reverse">
                             <button type="button" class="btn btn-light" data-bs-dismiss="modal">Close</button>
                             <button type="submit" class="btn btn-primary o_wait_lazy_js a-submit" t-attf-id="#{event.id}" disabled="disabled">
                                 Register