1 files changed, 1 insertions, 1 deletions

diff --git a/src/WixToolset.Core.Burn/BurnBackendErrors.cs b/src/WixToolset.Core.Burn/BurnBackendErrors.cs
index f23db47d..854c84e0 100644
--- a/src/WixToolset.Core.Burn/BurnBackendErrors.cs
+++ b/src/WixToolset.Core.Burn/BurnBackendErrors.cs
@@ -67,6 +67,6 @@ namespace WixToolset.Core.Burn
             PackageCachePayloadCollision = 8006,
             PackageCachePayloadCollision2 = 8007,
             MultipleAttachedContainersUnsupported = 8008,
-        }
+        } // last available is 8499. 8500 is BurnBackendWarnings.
     }
 }