diff --git a/ptulsconv/transformations.py b/ptulsconv/transformations.py
index e630b2a..77268e6 100644
--- a/ptulsconv/transformations.py
+++ b/ptulsconv/transformations.py
@@ -7,7 +7,7 @@ from .reporting import print_advisory_tagging_error, print_section_header_style,
 
 from tqdm import tqdm
 
-
+# fixme this whole file is a mess
 class Transformation:
     def transform(self, input_dict) -> dict:
         return input_dict