diff --git a/addons/point_of_sale/i18n/point_of_sale.pot b/addons/point_of_sale/i18n/point_of_sale.pot
index 9a8b5b30988..1d212c028f5 100644
--- a/addons/point_of_sale/i18n/point_of_sale.pot
+++ b/addons/point_of_sale/i18n/point_of_sale.pot
@@ -6,8 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 11.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-10-10 11:34+0000\n"
-"PO-Revision-Date: 2017-10-10 11:34+0000\n"
+"POT-Creation-Date: 2018-01-08 10:30+0000\n"
+"PO-Revision-Date: 2018-01-08 10:30+0000\n"
 "Last-Translator: <>\n"
 "Language-Team: \n"
 "MIME-Version: 1.0\n"
@@ -1229,6 +1229,11 @@ msgstr ""
 msgid "Do you want to open cash registers?"
 msgstr ""
 
+#. module: point_of_sale
+#: model:ir.ui.view,arch_db:point_of_sale.pos_config_view_form
+msgid "Don't turn this option on if you take orders on smartphones or tablets. Such devices already benefit from a native keyboard."
+msgstr ""
+
 #. module: point_of_sale
 #: model:ir.ui.view,arch_db:point_of_sale.view_pos_order_filter
 msgid "Done"
@@ -1240,11 +1245,6 @@ msgid "Don’t turn this option on if you take orders on smartphones or tablets.
 " Such devices already benefit from a native keyboard."
 msgstr ""
 
-#. module: point_of_sale
-#: model:ir.ui.view,arch_db:point_of_sale.pos_config_view_form
-msgid "Don't turn this option on if you take orders on smartphones or tablets. Such devices already benefit from a native keyboard."
-msgstr ""
-
 #. module: point_of_sale
 #. openerp-web
 #: code:addons/point_of_sale/static/src/xml/pos.xml:1355
@@ -3852,18 +3852,23 @@ msgstr ""
 
 #. module: point_of_sale
 #. openerp-web
-#: code:addons/point_of_sale/static/src/js/screens.js:2023
+#: code:addons/point_of_sale/static/src/js/screens.js:2061
 #, python-format
 msgid "Unknown Error"
 msgstr ""
 
 #. module: point_of_sale
 #. openerp-web
-#: code:addons/point_of_sale/static/src/js/screens.js:1324
+#: code:addons/point_of_sale/static/src/js/screens.js:1337
 #, python-format
 msgid "Unsupported File Format"
 msgstr ""
 
+#. module: point_of_sale
+#: model:ir.ui.view,arch_db:point_of_sale.view_pos_config_kanban
+msgid "Unused"
+msgstr ""
+
 #. module: point_of_sale
 #: model:ir.model.fields,field_description:point_of_sale.field_pos_config_use_existing_lots
 msgid "Use Existing Lots/Serial Numbers"
diff --git a/addons/point_of_sale/views/point_of_sale_dashboard.xml b/addons/point_of_sale/views/point_of_sale_dashboard.xml
index 6eed2cc4e99..074e7b892e7 100644
--- a/addons/point_of_sale/views/point_of_sale_dashboard.xml
+++ b/addons/point_of_sale/views/point_of_sale_dashboard.xml
@@ -71,7 +71,8 @@
                                     <t t-if="record.pos_session_state.raw_value == 'closing_control'">
                                         <div class="label label-info o_kanban_inline_block">Closing Control</div>
                                     </t>
-                                    <div class="o_secondary mt16"><t t-esc="record.pos_session_username.value || 'Unused'"/></div>
+                                    <t t-set="unused_message">Unused</t>
+                                    <div class="o_secondary mt16"><t t-esc="record.pos_session_username.value || unused_message"/></div>
                                 </div>
                                 <div class="o_kanban_manage_button_section">
                                     <a class="o_kanban_manage_toggle_button" href="#"><i class="fa fa-ellipsis-v" /></a>