diff --git a/src/utils/metrics.py b/src/utils/metrics.py
index 3e2b24faf3bf8774c7b8d3391055b615642b7709..3a13775ebecab0fdc1e44d705ff32971eddfb98c 100644
--- a/src/utils/metrics.py
+++ b/src/utils/metrics.py
@@ -23,6 +23,11 @@ class AverageMeter:
         self.sum = 0
         self.count = 0
 
+        for attr in filter(lambda a: not a.startswith('__'), dir(self)):
+            obj = getattr(self, attr)
+            if isinstance(obj, AverageMeter):
+                AverageMeter.reset(obj)
+
     def update(self, *args, n=1):
         self.val = self.compute(*args)
         self.sum += self.val * n