diff --git a/templates/backOffice/default/ajax/export-modal.html b/templates/backOffice/default/ajax/export-modal.html
index efd0931e0..b92abfc7f 100644
--- a/templates/backOffice/default/ajax/export-modal.html
+++ b/templates/backOffice/default/ajax/export-modal.html
@@ -1,3 +1,6 @@
+{* Set the default translation domain, that will be used by {intl} when the 'd' parameter is not set *}
+{default_translation_domain domain='bo.default'}
+
 {form name="thelia.export"}
 <form action="{$URL}" method="post" {form_enctype form=$form}>
     {form_hidden_fields form=$form}
diff --git a/templates/backOffice/default/ajax/import-modal.html b/templates/backOffice/default/ajax/import-modal.html
index a22a8cd8d..f235a0e07 100644
--- a/templates/backOffice/default/ajax/import-modal.html
+++ b/templates/backOffice/default/ajax/import-modal.html
@@ -1,3 +1,6 @@
+{* Set the default translation domain, that will be used by {intl} when the 'd' parameter is not set *}
+{default_translation_domain domain='bo.default'}
+
 {form name="thelia.import"}
 <form action="{$URL}" method="post" {form_enctype form=$form}>
     {form_hidden_fields form=$form}