diff --git a/addons/web/static/src/js/view_form.js b/addons/web/static/src/js/view_form.js
index 3c9ff030441..fa75c3e2348 100644
--- a/addons/web/static/src/js/view_form.js
+++ b/addons/web/static/src/js/view_form.js
@@ -562,6 +562,9 @@ instance.web.FormView = instance.web.View.extend(instance.web.form.FieldManagerM
             _.each(this.fields,function(field){
                 field.set({"force_readonly": true});
             });
+            /*
+             * Add bounce effect on button 'Edit' when click on readonly page view.
+             */
             var edit_btn = $(".oe_form_button_edit");
             this.$element.find(".oe_form_field, .oe_form_group_cell").click(function (e) {
                 edit_btn.wrap('<div>').css('margin-right','4px').addClass('oe_bounce_left oe_bounce');
diff --git a/addons/web/static/src/js/view_list.js b/addons/web/static/src/js/view_list.js
index da93a047259..3b120065cc4 100644
--- a/addons/web/static/src/js/view_list.js
+++ b/addons/web/static/src/js/view_list.js
@@ -982,7 +982,11 @@ instance.web.ListView.List = instance.web.Class.extend( /** @lends instance.web.
                         throw "Could not find id in dataset"
                     }
                     self.row_clicked(e);
-                } else if (opts.options.$buttons) {
+                } 
+                /*
+                 * Add bounce effect on button 'Create' when click on empty row of list view.
+                 */
+                else if (opts.options.$buttons) {
                     var create_btn = $(opts.options.$buttons.find('.oe_list_add'));
                     create_btn.wrap('<div>').css('margin-right','4px').addClass('oe_bounce_left oe_bounce');
                }
diff --git a/addons/web_kanban/static/src/js/kanban.js b/addons/web_kanban/static/src/js/kanban.js
index dcb0ad8c0cc..9d794894d5b 100644
--- a/addons/web_kanban/static/src/js/kanban.js
+++ b/addons/web_kanban/static/src/js/kanban.js
@@ -415,6 +415,9 @@ instance.web_kanban.KanbanGroup = instance.web.OldWidget.extend({
             self.quick.appendTo($(".oe_kanban_group_list_header", self.$records));
             self.quick.focus();
         });
+        /*
+         * Add bounce effect on image '+' of kanban header when click on empty space of kanban grouped column.
+         */
         var add_btn = this.$element.find('.oe_kanban_add');
         var fold_btn = this.$element.find('.oe_dropdown_kanban');
         this.$records.click(function (ev) {