1 files changed, 1 insertions, 0 deletions
diff --git a/source/slang/slang-parser.cpp b/source/slang/slang-parser.cpp
index b8310451c..b0af5378c 100644
--- a/source/slang/slang-parser.cpp
+++ b/source/slang/slang-parser.cpp
@@ -5298,6 +5298,7 @@ namespace Slang
         auto noDiffExpr = parser->astBuilder->create<TreatAsDifferentiableExpr>();
         noDiffExpr->innerExpr = parser->ParseLeafExpression();
         noDiffExpr->scope = parser->currentScope;
+        noDiffExpr->flavor = TreatAsDifferentiableExpr::Flavor::NoDiff;
         return noDiffExpr;
     }