diff --git a/addons/mail/static/src/js/many2many_tags_email.js b/addons/mail/static/src/js/many2many_tags_email.js
index c3985a3..307cc0c 100644
--- a/addons/mail/static/src/js/many2many_tags_email.js
+++ b/addons/mail/static/src/js/many2many_tags_email.js
@@ -17,6 +17,9 @@ instance.web.form.FieldMany2ManyTagsEmail = instance.web.form.FieldMany2ManyTags
         this.last_processed_value = [];
 
         this.on("change:value", this, this.on_change_value_check);
+        // Restore pop-up when trying to send to a partner without email
+        // Pending PR on odoo v8 https://github.com/odoo/odoo/pull/19466
+        this.on_change_value_check();
         this._super.apply(this, arguments);
     },
 
@@ -41,7 +44,7 @@ instance.web.form.FieldMany2ManyTagsEmail = instance.web.form.FieldMany2ManyTags
         new instance.web.Model('res.partner').call("search", [[
                 ["id", "in", ids],
                 ["email", "=", false],
-                ["notify_email", "=", 'always'] ]],
+                ["notify_email", "in", ['always', 'all_except_notification']] ]],  // Adapt code for mail_usability module
                 {context: this.build_context()})
             .then(function (record_ids) {
                 var popups_deferreds = [];