diff --git a/common/src/main/java/cn/wildfirechat/common/APIPath.java b/common/src/main/java/cn/wildfirechat/common/APIPath.java
index 69f9b24e..2b70cc37 100644
--- a/common/src/main/java/cn/wildfirechat/common/APIPath.java
+++ b/common/src/main/java/cn/wildfirechat/common/APIPath.java
@@ -22,7 +22,6 @@ public interface APIPath {
     String CreateOrUpdate_Device = "/admin/device/create";
     String Get_Device = "/admin/device/get";
     String Get_User_Devices = "/admin/device/user_devices";
-    String Get_Device_Host = "/admin/device/host";
     String User_Get_Token = "/admin/user/get_token";
     String User_Update_Block_Status = "/admin/user/update_block_status";
     String User_Get_Info = "/admin/user/get_info";
diff --git a/sdk/src/main/java/cn/wildfirechat/sdk/Main.java b/sdk/src/main/java/cn/wildfirechat/sdk/Main.java
index 246644b5..bd373ceb 100644
--- a/sdk/src/main/java/cn/wildfirechat/sdk/Main.java
+++ b/sdk/src/main/java/cn/wildfirechat/sdk/Main.java
@@ -903,14 +903,5 @@ public class Main {
             System.out.println("Get device failure");
             System.exit(-1);
         }
-
-        IMResult<OutputDeviceHost> getDeviceHost = UserAdmin.getDeviceHost("deviceId1");
-        if (getDeviceHost != null && getDeviceHost.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS && !StringUtil.isNullOrEmpty(getDeviceHost.getResult().getHost())) {
-            System.out.println("Get user device success");
-        } else {
-            System.out.println("Get device failure");
-            System.exit(-1);
-        }
-
     }
 }
diff --git a/sdk/src/main/java/cn/wildfirechat/sdk/UserAdmin.java b/sdk/src/main/java/cn/wildfirechat/sdk/UserAdmin.java
index 0b012bfd..1d005a6f 100644
--- a/sdk/src/main/java/cn/wildfirechat/sdk/UserAdmin.java
+++ b/sdk/src/main/java/cn/wildfirechat/sdk/UserAdmin.java
@@ -90,11 +90,4 @@ public class UserAdmin {
         inputUserId.setUserId(userId);
         return AdminHttpUtils.httpJsonPost(path, inputUserId, OutputDeviceList.class);
     }
-
-    public static IMResult<OutputDeviceHost> getDeviceHost(String deviceId) throws Exception {
-        String path = APIPath.Get_Device_Host;
-        InputDeviceId inputUserId = new InputDeviceId();
-        inputUserId.setDeviceId(deviceId);
-        return AdminHttpUtils.httpJsonPost(path, inputUserId, OutputDeviceHost.class);
-    }
 }