diff --git a/dicee/knowledge_graph_embeddings.py b/dicee/knowledge_graph_embeddings.py
index 4afee4b4..40d0a643 100644
--- a/dicee/knowledge_graph_embeddings.py
+++ b/dicee/knowledge_graph_embeddings.py
@@ -1,4 +1,3 @@
-import os.path
 from typing import List, Tuple, Set, Iterable, Dict, Union
 import torch
 from torch import optim
@@ -8,7 +7,6 @@
 from .static_funcs import random_prediction, deploy_triple_prediction, deploy_tail_entity_prediction, \
     deploy_relation_prediction, deploy_head_entity_prediction, load_pickle
 from .static_funcs_training import evaluate_lp
-from .static_preprocess_funcs import create_constraints
 import numpy as np
 import sys
 import gradio as gr
@@ -20,12 +18,11 @@ class KGE(BaseInteractiveKGE):
     def __init__(self, path=None, url=None, construct_ensemble=False,
                  model_name=None,
                  apply_semantic_constraint=False):
-        super().__init__(path=path, url=url,construct_ensemble=construct_ensemble, model_name=model_name)
+        super().__init__(path=path, url=url, construct_ensemble=construct_ensemble, model_name=model_name)
 
     def __str__(self):
         return "KGE | " + str(self.model)
 
-
     # given a string, return is bpe encoded embeddings
     def eval_lp_performance(self, dataset=List[Tuple[str, str, str]], filtered=True):
         assert isinstance(dataset, list) and len(dataset) > 0
diff --git a/tests/test_link_prediction_evaluation.py b/tests/test_link_prediction_evaluation.py
index 5b8f56f3..74cfc642 100644
--- a/tests/test_link_prediction_evaluation.py
+++ b/tests/test_link_prediction_evaluation.py
@@ -97,19 +97,13 @@ def test_distmult_kvsall(self):
         model = KGE(result["path_experiment_folder"])
         assert result["Train"] == evaluate_link_prediction_performance_with_reciprocals(model, triples=train_triples,
                                                                                         er_vocab=get_er_vocab(
-                                                                                            all_triples),
-                                                                                        re_vocab=get_re_vocab(
                                                                                             all_triples))
 
         assert result["Val"] == evaluate_link_prediction_performance_with_reciprocals(model, triples=valid_triples,
                                                                                       er_vocab=get_er_vocab(
-                                                                                          all_triples),
-                                                                                      re_vocab=get_re_vocab(
                                                                                           all_triples))
         assert result["Test"] == evaluate_link_prediction_performance_with_reciprocals(model, triples=test_triples,
                                                                                        er_vocab=get_er_vocab(
-                                                                                           all_triples),
-                                                                                       re_vocab=get_re_vocab(
                                                                                            all_triples))
 
     @pytest.mark.filterwarnings('ignore::UserWarning')