diff --git a/qlib/data/dataset/handler.py b/qlib/data/dataset/handler.py
index d32b251de..422cc6b1d 100644
--- a/qlib/data/dataset/handler.py
+++ b/qlib/data/dataset/handler.py
@@ -289,7 +289,7 @@ class DataHandlerLP(DataHandler):
                 getattr(self, pname).append(
                     init_instance_by_config(
                         proc,
-                        None if (isinstance(data_loader, dict) and "module_path" in data_loader) else data_loader_module,
+                        None if (isinstance(proc, dict) and "module_path" in proc) else processor_module,
                         accept_types=processor_module.Processor))
 
         self.process_type = process_type