diff --git a/src/ansys/fluent/core/meshing/workflow.py b/src/ansys/fluent/core/meshing/workflow.py
index a59ba7b023f0..946caa2a36e5 100644
--- a/src/ansys/fluent/core/meshing/workflow.py
+++ b/src/ansys/fluent/core/meshing/workflow.py
@@ -50,7 +50,8 @@ def CommandArguments(self):
         def _refreshed_command(self):
             task_arg_state = self.Arguments.get_state()
             cmd = self._command()
-            cmd.set_state(task_arg_state)
+            if task_arg_state:
+                cmd.update_dict(task_arg_state)
             return cmd
 
         def _command(self):
diff --git a/src/ansys/fluent/core/services/datamodel_se.py b/src/ansys/fluent/core/services/datamodel_se.py
index 404a220bddde..8e1adccefcf2 100644
--- a/src/ansys/fluent/core/services/datamodel_se.py
+++ b/src/ansys/fluent/core/services/datamodel_se.py
@@ -72,11 +72,7 @@ def initialize_datamodel(
     def get_attribute_value(
         self, request: DataModelProtoModule.GetAttributeValueRequest
     ) -> DataModelProtoModule.GetAttributeValueResponse:
-        ret = self.__stub.getAttributeValue(request, metadata=self.__metadata)
-        try:
-            return ret.item
-        except AttributeError:
-            return ret
+        return self.__stub.getAttributeValue(request, metadata=self.__metadata)
 
     @catch_grpc_error
     def get_state(
@@ -168,13 +164,13 @@ def _convert_variant_to_value(var: Variant):
     elif var.HasField("string_state"):
         return var.string_state
     elif var.HasField("bool_vector_state"):
-        return var.bool_vector_state
+        return var.bool_vector_state.item
     elif var.HasField("int64_vector_state"):
-        return var.int64_vector_state
+        return var.int64_vector_state.item
     elif var.HasField("double_vector_state"):
-        return var.double_vector_state
+        return var.double_vector_state.item
     elif var.HasField("string_vector_state"):
-        return var.string_vector_state
+        return var.string_vector_state.item
     elif var.HasField("variant_vector_state"):
         val = []
         for item in var.variant_vector_state.item:
diff --git a/tests/test_meshing_workflow.py b/tests/test_meshing_workflow.py
index 1296e3041c42..28fafd17d005 100644
--- a/tests/test_meshing_workflow.py
+++ b/tests/test_meshing_workflow.py
@@ -228,3 +228,14 @@ def test_meshing_object_commands(new_mesh_session, tmp_path=pyfluent.EXAMPLES_PA
         os.remove(file_path)
 
     assert returned
+
+
+@pytest.mark.skipif(os.getenv("FLUENT_IMAGE_TAG") == "v22.2.0", reason="Skip on 22.2")
+def test_attribute_query_list_types(new_mesh_session):
+    session_new = new_mesh_session
+    w = session_new.workflow
+    w.InitializeWorkflow(WorkflowType="Watertight Geometry")
+    igt = w.TaskObject["Import Geometry"]
+    assert ["CAD", "Mesh"] == igt.CommandArguments.FileFormat.getAttribValue(
+        "allowedValues"
+    )