diff --git a/src/ansys/dpf/core/scoping.py b/src/ansys/dpf/core/scoping.py
index 0654ed52e5..9c455fbfa8 100644
--- a/src/ansys/dpf/core/scoping.py
+++ b/src/ansys/dpf/core/scoping.py
@@ -195,7 +195,7 @@ def _set_ids(self, ids: IdVectorType):
         if isinstance(ids, range):
             ids = list(ids)
         if isinstance(ids, np.ndarray):
-            if ids.dtype == np.int64:
+            if ids.dtype != np.int32:
                 ids = ids.astype(np.int32)
         if isinstance(self._server, server_types.InProcessServer):
             self._api.scoping_resize(self, len(ids))