diff --git a/xarray/coding/times.py b/xarray/coding/times.py
index d801372123f..d6f4985f0dc 100644
--- a/xarray/coding/times.py
+++ b/xarray/coding/times.py
@@ -40,7 +40,7 @@
 except ImportError:
     cftime = None
 
-from xarray.core.types import CFCalendar, NPDatetimeUnitOptions, T_DuckArray
+from xarray.core.types import CFCalendar, NPDatetimeUnitOptions
 
 T_Name = Union[Hashable, None]
 
diff --git a/xarray/core/dataset.py b/xarray/core/dataset.py
index b58ab85edfb..bad1afa37b1 100644
--- a/xarray/core/dataset.py
+++ b/xarray/core/dataset.py
@@ -165,8 +165,8 @@
         T_Xarray,
     )
     from xarray.core.weighted import DatasetWeighted
-    from xarray.namedarray._typing import duckarray
     from xarray.groupers import Grouper, Resampler
+    from xarray.namedarray._typing import duckarray
     from xarray.namedarray.parallelcompat import ChunkManagerEntrypoint