diff --git a/expo/experimenter/experimenter.py b/expo/experimenter/experimenter.py
index 29c4e380d..e81c64701 100644
--- a/expo/experimenter/experimenter.py
+++ b/expo/experimenter/experimenter.py
@@ -71,10 +71,10 @@ class Experimenter:
             0,
             {
                 "best_dev_score": best_dev_score,
-                "best_score_idx": best_score_idx,
-                "best_test_score": test_scores[best_score_idx],
+                "best_dev_score_idx": best_score_idx,
+                "best_dev_test_score": test_scores[best_score_idx],
                 "avg_test_score": avg_score,
-                "best_score": global_best_score,
+                "global_best_test_score": global_best_score,
             },
         )
         self.save_result(results)