diff --git a/renumics/spotlight/dataset/__init__.py b/renumics/spotlight/dataset/__init__.py
index 377b8915..612bba74 100644
--- a/renumics/spotlight/dataset/__init__.py
+++ b/renumics/spotlight/dataset/__init__.py
@@ -2429,7 +2429,6 @@ def _append_column(
                     categories = cast(List[str], [values])
                 dtype = spotlight_dtypes.CategoryDType(categories)
             attrs["categories"] = dtype.categories
-            print(name, attrs["categories"])
         elif spotlight_dtypes.is_window_dtype(dtype):
             shape = (0, 2)
             maxshape = (None, 2)