diff --git a/nabu/resources/dataset_analyzer.py b/nabu/resources/dataset_analyzer.py
index f9c2a7d9f34ffd42b07243cbc10ff26cea6b6a7a..e11abe7bce47226f36a2de7abd2c4dc2376b249d 100644
--- a/nabu/resources/dataset_analyzer.py
+++ b/nabu/resources/dataset_analyzer.py
@@ -52,7 +52,7 @@ class DatasetAnalyzer:
             "output_dir": None,
             "exclude_projections": None,
             "hdf5_entry": None,
-            "nx_version": 1.0,
+            # "nx_version": 1.0,
         }
         # --
         advanced_options.update(extra_options)