diff --git a/Difficult_Rocket/mod/loader/__init__.py b/Difficult_Rocket/mod/loader/__init__.py
index aecce5c..6d70c5c 100644
--- a/Difficult_Rocket/mod/loader/__init__.py
+++ b/Difficult_Rocket/mod/loader/__init__.py
@@ -37,8 +37,9 @@ class ModManager(Options):
     find_mod_paths: Dict[str, Path] = {}
     loaded_mod_modules: Dict[str, ModInfo] = {}
 
-    def init(self, **kwargs) -> bool:
+    def init(self, **kwargs) -> None:
         self.logger = config.get_logger_from_old("mod_manager", "client")
+        return None
 
     def get_mod_module(self, mod_name: str) -> Optional[ModInfo]:
         """
diff --git a/mods/dr_game/console.py b/mods/dr_game/console.py
index 954b813..e014688 100644
--- a/mods/dr_game/console.py
+++ b/mods/dr_game/console.py
@@ -21,7 +21,7 @@ class RustConsole(Console):
         self.console = Console_rs()
 
     def get_command(self) -> str:
-        return self.console.get_command()
+        return self.console.get_command()  # ignore: noqa
 
     def new_command(self) -> None:
         self.console.new_command()
diff --git a/mods/dr_game/game_layout.py b/mods/dr_game/game_layout.py
index 44f5fe4..ecd366d 100644
--- a/mods/dr_game/game_layout.py
+++ b/mods/dr_game/game_layout.py
@@ -26,7 +26,7 @@ class GameLayout(BaseScreen):
     DR game 的 菜单
     """
 
-    name = "Dr_game_layout"
+    name = "DR_game_layout"
 
     def __init__(self, main_window: ClientWindow):
         super().__init__(main_window)