diff --git a/src/Compiler/Microsoft.CodeAnalysis.Razor.Compiler/src/Language/Legacy/CSharpCodeParser.cs b/src/Compiler/Microsoft.CodeAnalysis.Razor.Compiler/src/Language/Legacy/CSharpCodeParser.cs
index 8276be95bb..800c121f1c 100644
--- a/src/Compiler/Microsoft.CodeAnalysis.Razor.Compiler/src/Language/Legacy/CSharpCodeParser.cs
+++ b/src/Compiler/Microsoft.CodeAnalysis.Razor.Compiler/src/Language/Legacy/CSharpCodeParser.cs
@@ -1271,7 +1271,7 @@ internal class CSharpCodeParser : TokenizerBackedParser<CSharpTokenizer>
 
             chunkGenerator = chunkGeneratorFactory(
                 directiveValue,
-                directiveErrorSink.GetErrorsAndClear().ToList(),
+                [.. directiveErrorSink.GetErrorsAndClear()],
                 valueStartLocation ?? CurrentStart);
         }