mypy fix

qiskit-community · Feb 21, 2025 · 5689f37 · 5689f37
1 parent 4941013
commit 5689f37
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/qiskit_nature/second_q/mappers/mixed_mapper.py b/qiskit_nature/second_q/mappers/mixed_mapper.py
@@ -63,7 +63,7 @@ def __init__(
         self,
         mappers: dict[str, QubitMapper],
         hilbert_space_register_lengths: dict[str, int],
-        hilbert_space_register_types: dict[str, SparseLabelOp],
+        hilbert_space_register_types: dict[str, type[SparseLabelOp]],
     ):
         """
         Args:
@@ -73,7 +73,9 @@ def __init__(
         super().__init__()
         self.mappers: dict[str, QubitMapper] = mappers
         self.hilbert_space_register_lengths: dict[str, int] = hilbert_space_register_lengths
-        self.hilbert_space_register_types: dict[str, SparseLabelOp] = hilbert_space_register_types
+        self.hilbert_space_register_types: dict[str, type[SparseLabelOp]] = (
+            hilbert_space_register_types
+        )
 
     def _map_tuple_product(
         self, active_indices: tuple[str], active_operators: tuple[SparseLabelOp]