diff --git a/plugins/nextcloud/templates/PopupsNextcloudCalendars.html b/plugins/nextcloud/templates/PopupsNextcloudCalendars.html
new file mode 100644
index 000000000..879340c8f
--- /dev/null
+++ b/plugins/nextcloud/templates/PopupsNextcloudCalendars.html
@@ -0,0 +1,7 @@
+<header>
+	<a class="close" href="#" data-bind="click: close">×</a>
+	<h3 data-i18n="NEXTCLOUD/SELECT_CALENDAR"></h3>
+</header>
+<div class="modal-body form-horizontal">
+	<ul id="sm-nc-calendars"></ul>
+</div>