diff --git a/extension/Classes/Core/Helper/HelperFormElement.php b/extension/Classes/Core/Helper/HelperFormElement.php
index 5498d2c6acb6b0cf8132a4b00ba6e83b7eb76394..90f7bd282bad5bec1ec8c6e9552b345089fecc30 100644
--- a/extension/Classes/Core/Helper/HelperFormElement.php
+++ b/extension/Classes/Core/Helper/HelperFormElement.php
@@ -439,6 +439,7 @@ EOF;
                             onclick="$('[id^=$id]').parent('label').toggleClass('qfq-disabled')">
                         <span class="glyphicon glyphicon-lock" aria-hidden="true"></span>
                     </button>
+                    <script>$('[id^=$id]').parent('label').addClass('qfq-disabled')</script>
 EOF;
                     break;
                 default: