diff --git a/src/components/ServiceTracker.tsx b/src/components/ServiceTracker.tsx
index 1ca2883..e7bf51c 100644
--- a/src/components/ServiceTracker.tsx
+++ b/src/components/ServiceTracker.tsx
@@ -78,7 +78,7 @@ export const ServiceTracker: React.FC = () => {
                 <ServiceTrackerClient
                   key={name}
                   days={days}
-                  title={data.service.name}
+                  title={data.service_name}
                   uptime={uptime}
                   avgDelay={avgDelay}
                 />
diff --git a/src/types/nezha-api.ts b/src/types/nezha-api.ts
index 40fa687..c072013 100644
--- a/src/types/nezha-api.ts
+++ b/src/types/nezha-api.ts
@@ -109,24 +109,8 @@ export interface ServiceResponse {
   };
 }
 
-export interface Service {
-  // created_at: string;
-  // updated_at: string;
-  name: string;
-  // type: number;
-  // target: string;
-  // duration: number;
-  // notification_group_id: number;
-  // cover: number;
-  // fail_trigger_tasks: null | any[];
-  // recover_trigger_tasks: null | any[];
-  // min_latency: number;
-  // max_latency: number;
-  // skip_servers: null | any[];
-}
-
 export interface ServiceData {
-  service: Service;
+  service_name: string;
   current_up: number;
   current_down: number;
   total_up: number;