diff --git a/resources/views/portal/ninja2020/gateways/authorize/credit_card/pay.blade.php b/resources/views/portal/ninja2020/gateways/authorize/credit_card/pay.blade.php
index 74c6f31ac980..e64c22b33672 100644
--- a/resources/views/portal/ninja2020/gateways/authorize/credit_card/pay.blade.php
+++ b/resources/views/portal/ninja2020/gateways/authorize/credit_card/pay.blade.php
@@ -83,7 +83,7 @@ $(function() {
 document.getElementsByName('expiry-month')[0].setAttribute("x-autocompletetype", "cc-exp-month");
 document.getElementsByName('expiry-month')[0].setAttribute("autocompletetype", "cc-exp-month");
 document.getElementsByName('expiry-month')[0].setAttribute("autocomplete", "on");
-document.getElementsByName('expiry')[0].setAttribute("autocomplete", "on");
+document.getElementsByClassName('expiry')[0].setAttribute("autocomplete", "on");
 
 document.getElementsByName('expiry-year')[0].setAttribute("x-autocompletetype", "cc-exp-year");
 document.getElementsByName('expiry-year')[0].setAttribute("autocompletetype", "cc-exp-year");