diff --git a/packages/ragbits-evaluate/src/ragbits/evaluate/evaluator.py b/packages/ragbits-evaluate/src/ragbits/evaluate/evaluator.py
index a8d9dfaef..ec6ff4db3 100644
--- a/packages/ragbits-evaluate/src/ragbits/evaluate/evaluator.py
+++ b/packages/ragbits-evaluate/src/ragbits/evaluate/evaluator.py
@@ -62,7 +62,7 @@ async def run_experiment_from_config(cls, config: dict) -> dict[str, Any]:
 
         metric_config = config.get("metrics", None)
         metrics = (
-            metric_set_factory(metric_config) # type: ignore
+            metric_set_factory(metric_config)  # type: ignore
             if metric_config is not None
             else None
         )