diff --git a/mailpoet/lib/AdminPages/AssetsController.php b/mailpoet/lib/AdminPages/AssetsController.php
index a9b4b4d7c5..67572c0517 100644
--- a/mailpoet/lib/AdminPages/AssetsController.php
+++ b/mailpoet/lib/AdminPages/AssetsController.php
@@ -84,9 +84,6 @@ class AssetsController {
       true
     );
     $this->wp->wpSetScriptTranslations($name, 'mailpoet');
-
-    // append Parsley validation string translations
-    $this->wp->wpAddInlineScript($name, $this->renderer->render('parsley-translations.html'));
   }
 
   private function registerAdminDeps(): void {
@@ -117,6 +114,9 @@ class AssetsController {
       ]
     );
 
+    // append Parsley validation string translations
+    $this->wp->wpAddInlineScript('mailpoet_admin_vendor', $this->renderer->render('parsley-translations.html'));
+
     // enqueue "mailpoet_admin_vendor" so the hook fires after it, but before "mailpoet_admin"
     $this->wp->wpEnqueueScript('mailpoet_admin_vendor');
     if ($this->wp->didAction('mailpoet_scripts_admin_before') === 0) {