diff --git a/icefall/.utils.py.swp b/icefall/.utils.py.swp
index 177ac2bac..e0e5b179c 100644
Binary files a/icefall/.utils.py.swp and b/icefall/.utils.py.swp differ
diff --git a/icefall/utils.py b/icefall/utils.py
index 99e51a2a9..b2ed0a07e 100644
--- a/icefall/utils.py
+++ b/icefall/utils.py
@@ -876,9 +876,13 @@ class MetricsTracker(collections.defaultdict):
         for k, v in self.items():
             if k == "frames" or k == "utterances":
                 continue
+            #norm_value = (
+            #    float(v) / num_frames if "utt_" not in k else float(v) / num_utterances
+            #)
             norm_value = (
-                float(v) / num_frames if "utt_" not in k else float(v) / num_utterances
+                float(v) / num_utterances
             )
+
             ans.append((k, norm_value))
         return ans