diff --git a/cate/ds/esa_cci_odp.py b/cate/ds/esa_cci_odp.py
index 3d31b21cd..156736a4b 100644
--- a/cate/ds/esa_cci_odp.py
+++ b/cate/ds/esa_cci_odp.py
@@ -50,8 +50,6 @@
 from math import ceil
 from typing import Sequence, Tuple, Optional, Any
 
-from shapely.geometry import Polygon
-
 from owslib.csw import CatalogueServiceWeb
 from owslib.namespaces import Namespaces
 
@@ -59,7 +57,7 @@
 from cate.conf.defaults import NETCDF_COMPRESSION_LEVEL
 from cate.core.ds import DATA_STORE_REGISTRY, DataAccessError, DataStore, DataSource, Schema, open_xarray_dataset
 from cate.core.opimpl import subset_spatial_impl, normalize_impl
-from cate.core.types import PolygonLike, TimeLike, TimeRange, TimeRangeLike, VarNamesLike, VarNames
+from cate.core.types import PolygonLike, TimeLike, TimeRange, TimeRangeLike, VarNamesLike
 from cate.ds.local import add_to_data_store_registry, LocalDataSource, LocalDataStore
 from cate.util.monitor import Cancellation, Monitor