diff --git a/apps/backend/tests/components/collections/agent_new/test_install.py b/apps/backend/tests/components/collections/agent_new/test_install.py
index 85c9fc92e..8a63b1ad4 100644
--- a/apps/backend/tests/components/collections/agent_new/test_install.py
+++ b/apps/backend/tests/components/collections/agent_new/test_install.py
@@ -77,7 +77,6 @@ def init_mock_clients(self):
             ),
         )
 
-
     def init_redis_data(self):
         # 初始化redis数据，用于schedule时读取解析
         for sub_inst_id in self.common_inputs["subscription_instance_ids"]:
diff --git a/apps/node_man/constants.py b/apps/node_man/constants.py
index fa194b995..a1a23c7ba 100644
--- a/apps/node_man/constants.py
+++ b/apps/node_man/constants.py
@@ -1151,16 +1151,8 @@ class OsBitType(EnhanceEnum):
 
     @classmethod
     def _get_member__alias_map(cls) -> Dict[Enum, str]:
-        return {
-            cls.BIT32: _("操作系统位数:32-bit"),
-            cls.BIT64: _("操作系统位数:64-bit"),
-            cls.ARM64: _("操作系统位数:arm-64bit")
-        }
+        return {cls.BIT32: _("操作系统位数:32-bit"), cls.BIT64: _("操作系统位数:64-bit"), cls.ARM64: _("操作系统位数:arm-64bit")}
 
     @classmethod
     def cpu_type__bit_map(cls):
-        return {
-            CpuType.x86: cls.BIT32.value,
-            CpuType.x86_64: cls.BIT64.value,
-            CpuType.aarch64: cls.ARM64.value
-        }
+        return {CpuType.x86: cls.BIT32.value, CpuType.x86_64: cls.BIT64.value, CpuType.aarch64: cls.ARM64.value}