diff --git a/source/tlang/compiler/codegen/emit/dgen.d b/source/tlang/compiler/codegen/emit/dgen.d
index aa612ec3..40179519 100644
--- a/source/tlang/compiler/codegen/emit/dgen.d
+++ b/source/tlang/compiler/codegen/emit/dgen.d
@@ -104,7 +104,7 @@ public final class DCodeEmitter : CodeEmitter
             // return "KAK TODO";
         }
 
-        gprintln("Type transform unimplemented");
+        gprintln("Type transform unimplemented", DebugType.ERROR);
         assert(false);
         // return stringRepr;
     }