diff --git a/satella/coding/sequences/iterators.py b/satella/coding/sequences/iterators.py
index ab87833d60dc7e560890c39850b3495675296f5d..322c34649e0578e1a36479a5cc3afdd8550e1895 100644
--- a/satella/coding/sequences/iterators.py
+++ b/satella/coding/sequences/iterators.py
@@ -12,29 +12,32 @@ IteratorOrIterable = tp.Union[tp.Iterator[T], tp.Iterable[T]]
 
 
 @for_argument(iter)
-@silence_excs(StopIteration)
 def even(sq: IteratorOrIterable) -> tp.Iterator[T]:
     """
     Return only elements with even indices in this iterable (first element will be returned,
     as indices are counted from 0)
     """
-    while True:
-        yield next(sq)
-        next(sq)
+    try:
+        while True:
+            yield next(sq)
+            next(sq)
+    except StopIteration:
+        return
 
 
 @for_argument(iter)
-@silence_excs(StopIteration)
 def odd(sq: IteratorOrIterable) -> tp.Iterator[T]:
     """
     Return only elements with odd indices in this iterable.
     """
-    while True:
-        next(sq)
-        yield next(sq)
+    try:
+        while True:
+            next(sq)
+            yield next(sq)
+    except StopIteration:
+        return
 
 
-@silence_excs(StopIteration)
 def count(sq: IteratorOrIterable, start: tp.Optional[int] = None, step: int = 1) -> tp.Iterator[int]:
     """
     Return a sequence of integers, for each entry in the sequence with provided step.
diff --git a/tests/test_instrumentation/test_metrics/test_metrics.py b/tests/test_instrumentation/test_metrics/test_metrics.py
index b2f5c89a5bd1adc4b4409d629ddc397de316e9d7..d02ea89ac0b701ab5d4a85a0aa11fced5f1dfe68 100644
--- a/tests/test_instrumentation/test_metrics/test_metrics.py
+++ b/tests/test_instrumentation/test_metrics/test_metrics.py
@@ -138,7 +138,6 @@ class TestMetric(unittest.TestCase):
         self.assertTrue(inspect.isgeneratorfunction(generator))
         self.assertGreaterEqual(next(iter(my_metric.to_metric_data().values)).value, 1)
 
-
     def test_quantile_context_manager(self):
         metric = getMetric('test_metric', 'summary', quantiles=[0.5])
         with metric.measure():