diff --git a/src/Jackett.Common/Indexers/Feeds/AnimeTosho.cs b/src/Jackett.Common/Indexers/Feeds/AnimeTosho.cs
index b197bbbbd..d870d1e4d 100644
--- a/src/Jackett.Common/Indexers/Feeds/AnimeTosho.cs
+++ b/src/Jackett.Common/Indexers/Feeds/AnimeTosho.cs
@@ -49,6 +49,11 @@ namespace Jackett.Common.Indexers.Feeds
                 var enclosure = enclosures.First().Attribute("url").Value;
                 release.Link = enclosure.ToUri();
             }
+            // add some default values if none returned by feed
+            release.Seeders = release.Seeders > 0 ? release.Seeders : 0;
+            release.Peers = release.Peers > 0 ? release.Peers : 0;
+            release.DownloadVolumeFactor = release.DownloadVolumeFactor > 0 ? release.DownloadVolumeFactor : 0;
+            release.UploadVolumeFactor = release.UploadVolumeFactor > 0 ? release.UploadVolumeFactor : 1;
             return release;
         }