fix broken test to reflect recent changes
@@ -114,7 +114,7 @@ def test_read_from_files():
# Subject-level variables
collection = load_variables(layout, 'subject')
col_keys = collection.columns.keys()
- assert set(col_keys) == {'sex', 'age', 'type'}
+ assert set(col_keys) == {'sex', 'age'}
shutil.rmtree(tmp_dir)
