1 files changed, 0 insertions, 1 deletions

diff --git a/src/WixToolset.Data/IntermediateSymbol.cs b/src/WixToolset.Data/IntermediateSymbol.cs
index 4030df5d..408be37c 100644
--- a/src/WixToolset.Data/IntermediateSymbol.cs
+++ b/src/WixToolset.Data/IntermediateSymbol.cs
@@ -165,7 +165,6 @@ namespace WixToolset.Data
             var id = (idJson == null) ? null : Identifier.Deserialize(idJson);
             var sourceLineNumbers = (sourceLineNumbersJson == null) ? null : SourceLineNumber.Deserialize(sourceLineNumbersJson);
 
-            // TODO: this isn't sufficient.
             if (!creator.TryGetSymbolDefinitionByName(definitionName, out var definition))
             {
                 throw new WixException(ErrorMessages.UnknownSymbolType(definitionName));