1 files changed, 0 insertions, 7 deletions

diff --git a/src/wixext/UtilWindowsInstallerBackendExtension.cs b/src/wixext/UtilWindowsInstallerBackendExtension.cs
index 8648cb17..2365ed01 100644
--- a/src/wixext/UtilWindowsInstallerBackendExtension.cs
+++ b/src/wixext/UtilWindowsInstallerBackendExtension.cs
@@ -5,7 +5,6 @@ namespace WixToolset.Util
     using System.Collections.Generic;
     using System.Linq;
     using System.Xml;
-    using WixToolset.Data;
     using WixToolset.Data.WindowsInstaller;
     using WixToolset.Extensibility;
 
@@ -15,12 +14,6 @@ namespace WixToolset.Util
 
         public override IEnumerable<TableDefinition> TableDefinitions { get => Tables; }
 
-        public override bool TryAddTupleToOutput(IntermediateTuple tuple, WindowsInstallerData output)
-        {
-            var columnZeroIsId = tuple.Id != null;
-            return this.BackendHelper.TryAddTupleToOutputMatchingTableDefinitions(tuple, output, this.TableDefinitions, columnZeroIsId);
-        }
-
         private static TableDefinition[] LoadTables()
         {
             using (var resourceStream = typeof(UtilWindowsInstallerBackendBinderExtension).Assembly.GetManifestResourceStream("WixToolset.Util.tables.xml"))