diff --git a/src/NzbDrone.Core/Indexers/Definitions/BeyondHD.cs b/src/NzbDrone.Core/Indexers/Definitions/BeyondHD.cs
index 3873c746c..80d2856bb 100644
--- a/src/NzbDrone.Core/Indexers/Definitions/BeyondHD.cs
+++ b/src/NzbDrone.Core/Indexers/Definitions/BeyondHD.cs
@@ -143,7 +143,7 @@ namespace NzbDrone.Core.Indexers.Definitions
 
                 if (searchTypes.Any())
                 {
-                    body.Add("types", string.Join(",", searchTypes));
+                    body.Add("types", searchTypes.ToArray());
                 }
             }