diff --git a/tests/test_fp8/test_fp8_allgather.py b/tests/test_fp8/test_fp8_allgather.py
index e6b618560..91e66e83c 100644
--- a/tests/test_fp8/test_fp8_allgather.py
+++ b/tests/test_fp8/test_fp8_allgather.py
@@ -6,14 +6,13 @@ from torch.testing import assert_close
 from colossalai import launch
 from colossalai.accelerator import get_accelerator
 from colossalai.quantization.fp8 import _all_gather_fp8
-from colossalai.testing import parameterize, rerun_if_address_is_in_use, spawn, clear_cache_before_run
+from colossalai.testing import parameterize, rerun_if_address_is_in_use, spawn
 
 
 @parameterize(
     "shape",
     [(3, 7, 16)],
 )
-
 @parameterize("dtype", [torch.bfloat16, torch.float16])
 @parameterize("fp8_format", ["e4m3", "e5m2"])
 @parameterize("async_op", [True, False])
diff --git a/tests/test_fp8/test_fp8_allreduce.py b/tests/test_fp8/test_fp8_allreduce.py
index d7e706ffd..297b05e48 100644
--- a/tests/test_fp8/test_fp8_allreduce.py
+++ b/tests/test_fp8/test_fp8_allreduce.py
@@ -5,7 +5,7 @@ from torch.testing import assert_close
 from colossalai import launch
 from colossalai.accelerator import get_accelerator
 from colossalai.quantization.fp8 import all_reduce_fp8
-from colossalai.testing import parameterize, rerun_if_address_is_in_use, spawn, clear_cache_before_run
+from colossalai.testing import clear_cache_before_run, parameterize, rerun_if_address_is_in_use, spawn
 
 
 @parameterize(