diff --git a/system/src/Grav/Framework/Flex/FlexForm.php b/system/src/Grav/Framework/Flex/FlexForm.php
index 4f1591491..940eead96 100644
--- a/system/src/Grav/Framework/Flex/FlexForm.php
+++ b/system/src/Grav/Framework/Flex/FlexForm.php
@@ -153,7 +153,7 @@ class FlexForm implements \Serializable
         return $object->route('/edit.json/task:media.upload');
     }
 
-    public function getFileDeleteAjaxRoute()
+    public function getFileDeleteAjaxRoute($field, $filename)
     {
         $object = $this->getObject();
         if (!method_exists($object, 'route')) {
diff --git a/system/src/Grav/Framework/Flex/Traits/FlexMediaTrait.php b/system/src/Grav/Framework/Flex/Traits/FlexMediaTrait.php
index 126a81629..c9a6c7428 100644
--- a/system/src/Grav/Framework/Flex/Traits/FlexMediaTrait.php
+++ b/system/src/Grav/Framework/Flex/Traits/FlexMediaTrait.php
@@ -108,7 +108,7 @@ trait FlexMediaTrait
             if ($uploadedFile instanceof FormFlashFile) {
                 $metadata = $uploadedFile->getMetaData();
                 if ($metadata) {
-                    $file = YamlFile::instance($filepath . '.yaml');
+                    $file = YamlFile::instance($filepath . '.meta.yaml');
                     $file->save(['upload' => $metadata]);
                 }
             }