diff --git a/mtrf/stats.py b/mtrf/stats.py
index 46134b0..3479a4b 100644
--- a/mtrf/stats.py
+++ b/mtrf/stats.py
@@ -266,14 +266,6 @@ def nested_crossval(
             regularization_split_i = list(regularization)[np.argmax(metric)]
         else:
             regularization_split_i = regularization
-        # model.train(
-        #     [stimulus[i] for i in idx_train_val],
-        #     [response[i] for i in idx_train_val],
-        #     fs,
-        #     tmin,
-        #     tmax,
-        #     regularization_split_i,
-        # )
         model._train(
             [x[i] for i in idx_train_val],
             [y[i] for i in idx_train_val],