2 files changed, 4 insertions, 2 deletions
diff --git a/addons/web/static/src/js/widgets/date_picker.js b/addons/web/static/src/js/widgets/date_picker.js
index 20171e554a2..bd9416a278a 100644
--- a/addons/web/static/src/js/widgets/date_picker.js
+++ b/addons/web/static/src/js/widgets/date_picker.js
@@ -46,8 +46,8 @@ var DateWidget = Widget.extend({
         this.$input.focus(function(e) {
             e.stopImmediatePropagation();
         });
-        this.$el.datetimepicker(this.options);
-        this.picker = this.$el.data('DateTimePicker');
+        this.$input.datetimepicker(this.options);
+        this.picker = this.$input.data('DateTimePicker');
         this.$input.click(this.picker.toggle.bind(this.picker));
         this.set_readonly(false);
         this.set_value(false);
diff --git a/addons/web/static/src/less/datepicker.less b/addons/web/static/src/less/datepicker.less
index a1ecab3fdc2..bc36f8c5a43 100644
--- a/addons/web/static/src/less/datepicker.less
+++ b/addons/web/static/src/less/datepicker.less
@@ -13,6 +13,8 @@
 }
 
 .o_datepicker {
+    position: relative;
+
     .o_datepicker_input {
         width: 100%;
     }