diff --git a/include/ml.hxx b/include/ml.hxx
index 0e625233..97bbb567 100644
--- a/include/ml.hxx
+++ b/include/ml.hxx
@@ -38,6 +38,9 @@ namespace sofie {
 				 const std::string &outputname,
 				 const std::string &modelFilePath);
 
+  // ROOT::RDF::RNode ONNXEvaluate(ROOT::RDF::RNode df, const std::vector<std::string> &input_vec,
+  // 				 const std::string &outputname,
+  // 				 const std::string &modelFilePath);
 
 
 } // end namespace sofie
diff --git a/src/ml.cxx b/src/ml.cxx
index d7f25454..22d69675 100644
--- a/src/ml.cxx
+++ b/src/ml.cxx
@@ -14,6 +14,7 @@
 #include "TMVA/RModel.hxx"
 #include "TMVA/RModelParser_Keras.h"
 #include "TMVA/RModelParser_PyTorch.h"
+// #include "TMVA/RModelParser_ONNX.hxx"
 #include "TMVA/SOFIEHelpers.hxx"
 #include "TInterpreter.h"
 #include "TSystem.h"
@@ -229,6 +230,29 @@ ROOT::RDF::RNode PyTorchEvaluate(ROOT::RDF::RNode df,
 }
 
 
+// ROOT::RDF::RNode ONNXEvaluate(ROOT::RDF::RNode df,
+//                                const std::vector<std::string> &input_vec,
+//                                const std::string &outputname,
+//                                const std::string &modelFilePath) {
+
+
+//   bool verboseParser = false;
+
+//   Logger::get("ONNXEvaluate")
+//     ->debug("loading model file {} ...", modelFilePath);
+//   TMVA::Experimental::SOFIE::RModelParser_ONNX  parser;
+//   TMVA::Experimental::SOFIE::RModel model = parser.Parse(modelFilePath, verboseParser);
+//   Logger::get("ONNXEvaluate")
+//     ->debug("finished loading model");
+
+//   auto df2 = df.Define(outputname, SOFIEGenerator(input_vec, model, modelFilePath));
+
+//   return df2;
+
+// }
+
+
+
 } // end namespace sofie
 } // end namespace ml
 #endif /* GUARD_ML_H */