diff --git a/web/skins/classic/views/js/filter.js b/web/skins/classic/views/js/filter.js
index f59c6de1d..e57ab959b 100644
--- a/web/skins/classic/views/js/filter.js
+++ b/web/skins/classic/views/js/filter.js
@@ -57,8 +57,8 @@ function validateForm(form) {
       form.elements['filter[AutoUnarchive]'].checked ||
       form.elements['filter[UpdateDiskSpace]'].checked ||
       form.elements['filter[AutoVideo]'].checked ||
-      form.elements['filter[AutoEmail]'].checked ||
-      form.elements['filter[AutoMessage]'].checked ||
+      (form.elements['filter[AutoEmail]'].checked && form.elements['filter[AutoEmail]'].checked) ||
+      (form.elements['filter[AutoMessage]'] && form.elements['filter[AutoMessage]'].checked) ||
       form.elements['filter[AutoExecute]'].checked ||
       form.elements['filter[AutoDelete]'].checked ||
       form.elements['filter[AutoCopy]'].checked ||