diff --git a/scripts/base_eval.py b/scripts/base_eval.py
index 6e61a95..8b83910 100644
--- a/scripts/base_eval.py
+++ b/scripts/base_eval.py
@@ -177,7 +177,7 @@ def main():
 
     # Log to report
     from nanochat.report import get_report
-    get_report().log(section="Base model evaluation", data=[
+    get_report(exp_name=model_tag).log(section="Base model evaluation", data=[
         {
             "Model": model_name,
             "CORE metric": core_metric,
diff --git a/scripts/chat_eval.py b/scripts/chat_eval.py
index 03d34c3..e91332f 100644
--- a/scripts/chat_eval.py
+++ b/scripts/chat_eval.py
@@ -245,7 +245,7 @@ if __name__ == "__main__":
             centered_mean += centered_acc
         chatcore_metric = centered_mean / len(results)
         chatcore_metric_dict = {"ChatCORE metric": chatcore_metric}
-    get_report().log(section="Chat evaluation " + args.source, data=[
+    get_report(exp_name=args.model_tag).log(section="Chat evaluation " + args.source, data=[
         vars(args), # CLI args
         results,
         chatcore_metric_dict,