diff --git a/core/frontend/src/components/kraken/modals/ExtensionCreationModal.vue b/core/frontend/src/components/kraken/modals/ExtensionCreationModal.vue
index 840e656d5b..a0bb18334c 100644
--- a/core/frontend/src/components/kraken/modals/ExtensionCreationModal.vue
+++ b/core/frontend/src/components/kraken/modals/ExtensionCreationModal.vue
@@ -98,9 +98,6 @@ export default Vue.extend({
     form(): VForm {
       return this.$refs.form as VForm
     },
-    formatted_permissions() {
-      return JSON.stringify(JSON.parse(this.new_extension?.permissions ?? '{}'), null, 2)
-    },
     is_editing() {
       return this.extension?.editing ?? false
     },