diff --git a/public/t35t/index.html b/public/t35t/index.html
index 252223ef17598505f2a2660be23d29e12db2352f..43a64aa35c38b6387b86f0b327f4ff34317123a6 100644
--- a/public/t35t/index.html
+++ b/public/t35t/index.html
@@ -656,8 +656,7 @@ Alternativ kannst Du uns auch eine E-Mail an <a href="mailto:makerspace@rub.de">
                                                     TemplateMissing='', 
                                                     Exclude=realname;honigtopf;schicken;FromAddr"/> 
     -->
-  <input type="hidden" name="mail_options" value="charset=UTF-8,KeepFieldNames=No,ContentType=text/html,Include=formatted_message,Exclude=..." />
-
+    <input type="hidden" name="mail_options" value="charset=UTF-8,ContentType=text/html,FieldAliases=formatted_message=,Include=formatted_message,Exclude=vorname;nachname;email;tel;nachricht;data-privacy;realname;honigtopf;schicken;FromAddr">
 
     <input type="hidden" name="good_url" value="https://makerspace.ruhr-uni-bochum.de/danke/">
 
@@ -733,12 +732,12 @@ Alternativ kannst Du uns auch eine E-Mail an <a href="mailto:makerspace@rub.de">
 
             // Build the formatted message
             var formattedMessage =
-                  "<strong>Vorname:</strong> " + vorname + "<br>" +
-                  "<strong>Nachname:</strong> " + nachname + "<br>" +
-                  "<strong>E-Mail:</strong> " + email + "<br>" +
-                  "<strong>Telefonnummer:</strong> " + tel + "<br><br>" +
-                  "<strong>Nachricht:</strong><br>" + nachricht + "<br><br>" +
-                  "<strong>Einverständnis Datenschutz:</strong> " + dataPrivacyChecked;
+                "<strong>Vorname:</strong> " + vorname + "<br>" +
+                "<strong>Nachname:</strong> " + nachname + "<br>" +
+                "<strong>E-Mail:</strong> " + email + "<br>" +
+                "<strong>Telefonnummer:</strong> " + tel + "<br><br>" +
+                "<strong>Nachricht:</strong><br>" + nachricht + "<br><br>" +
+                "<strong>Einverständnis Datenschutz:</strong> " + dataPrivacyChecked;
 
             // Set the value of the hidden field
             document.getElementById('formatted_message').value = formattedMessage;