diff --git a/docs/deployments/ack.md b/docs/deployments/ack.md
index c477bf88384..4a6fa75d86e 100644
--- a/docs/deployments/ack.md
+++ b/docs/deployments/ack.md
@@ -47,7 +47,7 @@ kubectl get service --namespace ingress-apisix
 
 Two Service resources were created, one is `apisix-gateway`, which processes the real traffic; another is `apisix-admin`, which acts as the control plane to process all the configuration changes.
 
-The gateway service type is set to `LoadBalancer` (See [Access services through SLB](https://help.aliyun.com/document_detail/182218.html) for more details), so that clients can access Apache APISIX through a load balancer. You can find the load balancer hostname by running:
+The gateway service type is set to `LoadBalancer` (See [Access services through SLB](https://help.aliyun.com/document_detail/182218.html) for more details), so that clients can access Apache APISIX through a load balancer. You can find the load balancer ip by running:
 
 ```shell
 kubectl get service apisix-gateway --namespace ingress-apisix -o jsonpath='{.status.loadBalancer.ingress[].ip}'