diff --git a/tests/aio/test_storage.py b/tests/aio/test_storage.py
index 1040d18..7015278 100644
--- a/tests/aio/test_storage.py
+++ b/tests/aio/test_storage.py
@@ -17,7 +17,6 @@ from limits.aio.storage import (
 from limits.aio.strategies import MovingWindowRateLimiter
 from limits.errors import StorageError
 from limits.storage import storage_from_string
-from tests.utils import fixed_start
 
 
 @pytest.mark.asyncio
@@ -197,7 +196,6 @@ class TestConcreteStorages:
     async def test_storage_string(self, uri, args, expected_instance, fixture):
         assert isinstance(storage_from_string(uri, **args), expected_instance)
 
-    @fixed_start
     async def test_expiry_incr(self, uri, args, expected_instance, fixture):
         storage = storage_from_string(uri, **args)
         limit = RateLimitItemPerSecond(1)
@@ -205,7 +203,6 @@ class TestConcreteStorages:
         time.sleep(1.1)
         assert await storage.get(limit.key_for()) == 0
 
-    @fixed_start
     async def test_expiry_acquire_entry(self, uri, args, expected_instance, fixture):
         if not issubclass(expected_instance, MovingWindowSupport):
             pytest.skip("%s does not support acquire entry" % expected_instance)
diff --git a/tests/aio/test_strategy.py b/tests/aio/test_strategy.py
index b21f808..efa3b95 100644
--- a/tests/aio/test_strategy.py
+++ b/tests/aio/test_strategy.py
@@ -18,14 +18,12 @@ from tests.utils import (
     async_all_storage,
     async_moving_window_storage,
     async_window,
-    fixed_start,
 )
 
 
 @pytest.mark.asyncio
 class TestAsyncWindow:
     @async_all_storage
-    @fixed_start
     async def test_fixed_window(self, uri, args, fixture):
         storage = storage_from_string(uri, **args)
         limiter = FixedWindowRateLimiter(storage)
@@ -37,7 +35,6 @@ class TestAsyncWindow:
         assert (await limiter.get_window_stats(limit)).reset_time == start + 2
 
     @async_all_storage
-    @fixed_start
     async def test_fixed_window_empty_stats(self, uri, args, fixture):
         storage = storage_from_string(uri, **args)
         limiter = FixedWindowRateLimiter(storage)
@@ -61,7 +58,6 @@ class TestAsyncWindow:
         ) == 58
 
     @async_all_storage
-    @fixed_start
     async def test_fixed_window_multiple_cost(self, uri, args, fixture):
         storage = storage_from_string(uri, **args)
         limiter = FixedWindowRateLimiter(storage)
@@ -73,7 +69,6 @@ class TestAsyncWindow:
         assert not await limiter.hit(limit, "k2", cost=6)
 
     @async_all_storage
-    @fixed_start
     async def test_fixed_window_with_elastic_expiry(self, uri, args, fixture):
         storage = storage_from_string(uri, **args)
         limiter = FixedWindowElasticExpiryRateLimiter(storage)
@@ -90,7 +85,6 @@ class TestAsyncWindow:
         assert (await limiter.get_window_stats(limit)).reset_time == end + 2
 
     @async_all_storage
-    @fixed_start
     async def test_fixed_window_with_elastic_expiry_multiple_cost(
         self, uri, args, fixture
     ):
@@ -179,7 +173,6 @@ class TestAsyncWindow:
             MovingWindowRateLimiter(storage)
 
     @async_all_storage
-    @fixed_start
     @pytest.mark.flaky
     async def test_test_fixed_window(self, uri, args, fixture):
         storage = storage_from_string(uri, **args)