diff --git a/web_tree_image_tooltip/static/src/js/tooltip.js b/web_tree_image_tooltip/static/src/js/tooltip.js
index 97b10e03..874f0193 100644
--- a/web_tree_image_tooltip/static/src/js/tooltip.js
+++ b/web_tree_image_tooltip/static/src/js/tooltip.js
@@ -13,7 +13,7 @@ odoo.define('web_tree_image_tooltip.web_tree_image_tooltip',
             $(event.currentTarget).tooltip({
                 title: "<img src="+img_src+" />",
                 delay: 0,
-            });
+            }).tooltip('show');
         }
     });
 })