diff --git a/test/functional/tests/initialize/test_initialize_status.py b/test/functional/tests/initialize/test_initialize_status.py
index 5e06d3f..7f24192 100644
--- a/test/functional/tests/initialize/test_initialize_status.py
+++ b/test/functional/tests/initialize/test_initialize_status.py
@@ -1,9 +1,10 @@
 #
 # Copyright(c) 2020-2021 Intel Corporation
+# Copyright(c) 2024 Huawei Technologies Co., Ltd.
 # SPDX-License-Identifier: BSD-3-Clause
 #
-import time
 
+import time
 import pytest
 
 from api.cas import cas_module, casctl
@@ -15,27 +16,28 @@ from test_utils import os_utils
 @pytest.mark.os_dependent
 def test_init_status():
     """
-        title: CAS management device status
-        description: |
-          Verify that CAS management device is present in OS only when CAS modules are loaded.
-        pass_criteria:
-          - CAS management device present in OS when CAS modules are loaded.
-          - CAS management device not present in OS when CAS modules are not loaded.
+    title: CAS management device status
+    description: |
+        Verify that CAS management device is present in OS only when CAS modules are loaded.
+    pass_criteria:
+      - CAS management device present in OS when CAS modules are loaded.
+      - CAS management device not present in OS when CAS modules are not loaded.
     """
-    with TestRun.step("Check if CAS management device is present in OS."):
+
+    with TestRun.step("Check if CAS management device is present in OS"):
         time.sleep(5)
         if cas_module.is_cas_management_dev_present():
             TestRun.LOGGER.info("CAS management device is present in OS when CAS module is loaded.")
         else:
             TestRun.fail("CAS management device is not present in OS when CAS module is loaded.")
 
-    with TestRun.step("Remove CAS module."):
+    with TestRun.step("Remove CAS module"):
         cas_module.unload_all_cas_modules()
 
-    with TestRun.step("Stop CAS service."):
+    with TestRun.step("Stop CAS service"):
         casctl.stop()
 
-    with TestRun.step("Check if CAS management device is not present in OS."):
+    with TestRun.step("Check if CAS management device is not present in OS"):
         time.sleep(5)
         if not cas_module.is_cas_management_dev_present():
             TestRun.LOGGER.info(
@@ -43,7 +45,6 @@ def test_init_status():
         else:
             TestRun.fail("CAS management device is present in OS when CAS module is not loaded.")
 
-    with TestRun.step("Load CAS modules and start CAS service."):
+    with TestRun.step("Load CAS modules and start CAS service"):
         os_utils.load_kernel_module(CasModule.cache.value)
-        os_utils.load_kernel_module(CasModule.disk.value)
         casctl.start()