diff --git a/entry/src/main/ets/ServiceExtAbility/ServiceExtAbility.ets b/entry/src/main/ets/ServiceExtAbility/ServiceExtAbility.ets
index c6b1ec91..f3b811cb 100644
--- a/entry/src/main/ets/ServiceExtAbility/ServiceExtAbility.ets
+++ b/entry/src/main/ets/ServiceExtAbility/ServiceExtAbility.ets
@@ -13,8 +13,6 @@ export default class ServiceExtAbility extends ServiceExtension {
   serviceExtImpl: ServiceExtImpl = new ServiceExtImpl('ExtImpl', this.context);
 
   async onCreate(want): Promise<void> {
-    // tcp创建连接
-    await tcpUtil.init()
     hilog.info(DOMAIN_NUMBER, TAG, `js-test ServiceExtensionAbility-- onCreate, want: ${want.abilityName}`);
   };