diff --git a/explaining_framework/utils/config_gen.py b/explaining_framework/utils/config_gen.py
index c6a1891..2615351 100644
--- a/explaining_framework/utils/config_gen.py
+++ b/explaining_framework/utils/config_gen.py
@@ -2,12 +2,11 @@ import glob
 import os
 import shutil
 
+from explaining_framework.utils.io import read_yaml, write_yaml
 from torch_geometric.data.makedirs import makedirs
 from torch_geometric.graphgym.loader import create_dataset
 from torch_geometric.graphgym.utils.io import string_to_python
 
-from explaining_framework.utils.io import read_yaml, write_yaml
-
 if "__main__" == __name__:
     config_folder = os.path.abspath(
         os.path.join(os.path.dirname(__name__), "../../", "configs")
@@ -96,7 +95,7 @@ if "__main__" == __name__:
                 # explaining_cfg['adjust']['strategy']= 'rpns'
                 # explaining_cfg['attack']['name']= 'all'
                 explaining_cfg["cfg_dest"] = string_to_python(
-                    f"dataset={dataset_name}-model={model_kind}=explainer={explainer_name}"
+                    f"dataset={dataset_name}-model={model_kind}-explainer={explainer_name}.yaml"
                 )
                 # = f"dataset={dataset_name}-model={model_kind}=explainer={explainer_name}-chunk=[{chunk[0]},{chunk[-1]}]"
 
@@ -122,7 +121,7 @@ if "__main__" == __name__:
                 # explaining_cfg['threshold']['value']['hard']=[0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9]
                 # explaining_cfg['threshold']['value']['topk']=[2, 3, 5, 10, 20, 30, 50]
                 PATH = os.path.join(
-                    explaining_folder + "/" + explaining_cfg["cfg_dest"] + ".yaml",
+                    explaining_folder + "/" + explaining_cfg["cfg_dest"],
                 )
                 write_yaml(explaining_cfg, PATH)
     # if os.path.exists(PATH):