diff --git a/lang_agent/eval/evaluator.py b/lang_agent/eval/evaluator.py
index 4e0d9f7..16b5e2a 100644
--- a/lang_agent/eval/evaluator.py
+++ b/lang_agent/eval/evaluator.py
@@ -56,7 +56,7 @@ class Evaluator:
         self.result = self.cli.evaluate(
             runnable,
             data=self.dataset.name,
-            evaluators=[self.validator.get_val_fnc(self.config.dataset_name)],
+            evaluators=self.validator.get_val_fnc(self.config.dataset_name),
             experiment_prefix=self.config.experiment_prefix,
             description=self.config.experiment_desc,
             max_concurrency=4
diff --git a/lang_agent/eval/validator.py b/lang_agent/eval/validator.py
index 310cb42..47eeedb 100644
--- a/lang_agent/eval/validator.py
+++ b/lang_agent/eval/validator.py
@@ -21,7 +21,7 @@ class Validator:
 
         # NOTE: Need to register function here
         self.dict_corr_map = {
-            "Toxic Queries" : self.Toxic_Queries_correct
+            "Toxic Queries" : [self.Toxic_Queries_correct]
         }
 
         # NOTE: Need to register function here