diff --git a/pymammotion/mammotion/devices/mammotion.py b/pymammotion/mammotion/devices/mammotion.py
index f483a18..2605eaf 100644
--- a/pymammotion/mammotion/devices/mammotion.py
+++ b/pymammotion/mammotion/devices/mammotion.py
@@ -248,7 +248,7 @@ async def login(self, account: str, password: str) -> CloudIOTGateway:
         return cloud_client
 
     def remove_device(self, name: str) -> None:
-        self.devices.remove_device(name)
+        await self.devices.remove_device(name)
 
     def get_device_by_name(self, name: str) -> MammotionMixedDeviceManager:
         return self.devices.get_device(name)