diff --git a/client/dev-fragments.txt b/client/dev-fragments.txt
deleted file mode 100644
index 4db35dc7..00000000
--- a/client/dev-fragments.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-FancyTree
----------
-
-<link rel="stylesheet" href="/fancytree/skin-bootstrap/ui.fancytree.min.css" >
-
-<style type="text/css">
-    #tree .fancytree-container {
-        height: 100px;
-        overflow: auto;
-        position: relative;
-    }
-    #tree .fancytree-active {
-        background-color: #5094ce;
-    }
-    #tree .fancytree-title {
-        background-color: transparent;
-        border-color: transparent;
-    }
-</style>
-
-<script src="/javascript/jquery-ui-1.12.1.min.js" type="text/javascript" charset="utf-8"></script>
-<script src="/fancytree/jquery.fancytree-all.min.js"></script>
-
-
-
-
-i18next-conv
-------------
-node_modules/.bin/i18next-conv -s ../languages/de_DE.mo -t locales/de_DE.json -l de_DE
diff --git a/client/src/send-configurations/helpers.js b/client/src/send-configurations/helpers.js
index 72e2f30e..08dc714f 100644
--- a/client/src/send-configurations/helpers.js
+++ b/client/src/send-configurations/helpers.js
@@ -127,10 +127,16 @@ export function getMailerTypes(t) {
         validateNumber(state, 'smtpMaxMessages', 'Max messages');
     }
 
+    const typeNames = {
+        [MailerType.GENERIC_SMTP]: t('genericSmtp'),
+        [MailerType.ZONE_MTA]: t('zoneMta'),
+        [MailerType.AWS_SES]: t('amazonSes')
+    };
+
     const typeOptions = [
-        { key: MailerType.GENERIC_SMTP, label: t('genericSmtp')},
-        { key: MailerType.ZONE_MTA, label: t('zoneMta')},
-        { key: MailerType.AWS_SES, label: t('amazonSes')}
+        { key: MailerType.GENERIC_SMTP, label: typeNames[MailerType.GENERIC_SMTP]},
+        { key: MailerType.ZONE_MTA, label: typeNames[MailerType.ZONE_MTA]},
+        { key: MailerType.AWS_SES, label: typeNames[MailerType.AWS_SES]}
     ];
 
     const smtpEncryptionOptions = [
@@ -155,6 +161,7 @@ export function getMailerTypes(t) {
     zoneMtaTypeOptions.push({ key: ZoneMTAType.REGULAR, label: t('No dynamic configuration of DKIM keys')});
 
     mailerTypes[MailerType.GENERIC_SMTP] = {
+        typeName: typeNames[MailerType.GENERIC_SMTP],
         getForm: owner =>
             <div>
                 <Fieldset label={t('mailerSettings')}>
@@ -197,6 +204,7 @@ export function getMailerTypes(t) {
     };
 
     mailerTypes[MailerType.ZONE_MTA] = {
+        typeName: typeNames[MailerType.ZONE_MTA],
         getForm: owner => {
             const zoneMtaType = Number.parseInt(owner.getFormValue('zoneMtaType'));
             return (
@@ -283,6 +291,7 @@ export function getMailerTypes(t) {
     };
 
     mailerTypes[MailerType.AWS_SES] = {
+        typeName: typeNames[MailerType.AWS_SES],
         getForm: owner =>
             <div>
                 <Fieldset label={t('mailerSettings')}>