diff --git a/media/system/js/fields/sendtestmail.min.js b/media/system/js/fields/sendtestmail.min.js
deleted file mode 100644
index 99614d950a288..0000000000000
--- a/media/system/js/fields/sendtestmail.min.js
+++ /dev/null
@@ -1 +0,0 @@
-"use strict";var sendTestMail=function(){var e={smtpauth:document.querySelector('[name="jform[smtpauth]"]').value,smtpuser:document.querySelector('[name="jform[smtpuser]"]').value,smtppass:document.querySelector('[name="jform[smtppass]"]').value,smtphost:document.querySelector('[name="jform[smtphost]"]').value,smtpsecure:document.querySelector('[name="jform[smtpsecure]"]').value,smtpport:document.querySelector('[name="jform[smtpport]"]').value,mailfrom:document.querySelector('[name="jform[mailfrom]"]').value,fromname:document.querySelector('[name="jform[fromname]"]').value,mailer:document.querySelector('[name="jform[mailer]"]').value,mailonline:document.querySelector('[name="jform[mailonline]"]').value};Joomla.removeMessages(),Joomla.request({url:document.getElementById("sendtestmail").getAttribute("data-ajaxuri"),method:"POST",data:JSON.stringify(e),perform:!0,headers:{"Content-Type":"application/x-www-form-urlencoded"},onSuccess:function(e,t){"object"==typeof(e=JSON.parse(e)).messages&&null!==e.messages&&Joomla.renderMessages(e.messages)},onError:function(e){Joomla.renderMessages(Joomla.ajaxErrorsMessages(e))}})};document.addEventListener("DOMContentLoaded",function(){document.getElementById("sendtestmail").addEventListener("click",sendTestMail)});
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