diff --git a/customprompts/mzta-custom-prompts.html b/customprompts/mzta-custom-prompts.html
index fe4aa5d6..cfff87cc 100644
--- a/customprompts/mzta-custom-prompts.html
+++ b/customprompts/mzta-custom-prompts.html
@@ -53,7 +53,7 @@
         <table>
             <thead>
               <tr>
-                <th class="sort" data-sort="id">__MSG__customPrompts_form_label_ID__</th>
+                <th class="sort" data-sort="id">__MSG_customPrompts_form_label_ID__</th>
                 <th class="sort" data-sort="name">__MSG_customPrompts_form_label_Name__</th>
                 <th class="sort" data-sort="text">__MSG_customPrompts_form_label_Text__</th>
                 <th class="sort" data-sort="type">__MSG_customPrompts_add_to_menu__</th>