Remove deleting key

sdv-dev · Jan 31, 2024 · 2c76d08 · 2c76d08
1 parent 530da16
commit 2c76d08
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/rdt/hyper_transformer.py b/rdt/hyper_transformer.py
@@ -229,7 +229,6 @@ def _update_multi_column_transformers(self, column_name_to_transformer):
         for columns, transformer in column_name_to_transformer.items():
             if isinstance(columns, tuple):
                 self.field_transformers[columns] = transformer
-                del column_name_to_transformer[columns]
             elif columns in self._multi_column_fields:
                 old_multi_column = self._multi_column_fields[columns]
                 old_transformer = self.field_transformers.get(old_multi_column)