diff --git a/client/components/cards/cardCustomFields.js b/client/components/cards/cardCustomFields.js
index eebdb3692..52e6ddd32 100644
--- a/client/components/cards/cardCustomFields.js
+++ b/client/components/cards/cardCustomFields.js
@@ -271,7 +271,7 @@ CardCustomField.register('cardCustomField');
       {
         'submit .js-card-customfield-stringtemplate'(event) {
           event.preventDefault();
-          const items = this.getItems();
+          const items = this.stringtemplateItems.get()
           this.card.setCustomField(this.customFieldId, items);
         },