diff --git a/tubesync/sync/models.py b/tubesync/sync/models.py
index 2a9e7921..8d836d90 100644
--- a/tubesync/sync/models.py
+++ b/tubesync/sync/models.py
@@ -1120,7 +1120,7 @@ class Media(models.Model):
         epoch = self.get_metadata_first_value('epoch', arg_dict=data)
         migrated = dict(migrated=True, epoch=epoch)
         from common.utils import json_serial
-        compact_json = json.dumps(migrated, separators=(',', ':'), default=json_serial)
+        compact_json = json.dumps(data, separators=(',', ':'), default=json_serial)
         self.metadata = compact_json
         self.save()
         from common.logger import log
@@ -1179,12 +1179,14 @@ class Media(models.Model):
                 data = json.loads(self.metadata or "{}")
             if not isinstance(data, dict):
                 return {}
-            data.update(
+            new_data = data.copy()
+            new_data.update(
                 self.new_metadata.get_or_create(
                     site=self.get_metadata_first_value('extractor_key', arg_dict=data),
                     key=self.key,
                 )[0].with_formats
             )
+            log.debug(new_data)
             setattr(self, '_cached_metadata_dict', data)
             return data
         except Exception as e: