1 files changed, 1 insertions, 1 deletions

diff --git a/src/wix/WixToolset.Core.Burn/Bundles/BurnReader.cs b/src/wix/WixToolset.Core.Burn/Bundles/BurnReader.cs
index ac6a2b8f..e3d0f0af 100644
--- a/src/wix/WixToolset.Core.Burn/Bundles/BurnReader.cs
+++ b/src/wix/WixToolset.Core.Burn/Bundles/BurnReader.cs
@@ -102,7 +102,7 @@ namespace WixToolset.Core.Burn.Bundles
             var document = new XmlDocument();
             document.Load(manifestPath);
             var namespaceManager = new XmlNamespaceManager(document.NameTable);
-            namespaceManager.AddNamespace("burn", BurnCommon.BurnNamespace);
+            namespaceManager.AddNamespace("burn", document.DocumentElement.NamespaceURI);
             var uxPayloads = document.SelectNodes("/burn:BurnManifest/burn:UX/burn:Payload", namespaceManager);
             var payloads = document.SelectNodes("/burn:BurnManifest/burn:Payload", namespaceManager);