diff --git a/docs/development/extensions-core/k8s-jobs.md b/docs/development/extensions-core/k8s-jobs.md
index ad58cc8422b4..9d6438144d2e 100644
--- a/docs/development/extensions-core/k8s-jobs.md
+++ b/docs/development/extensions-core/k8s-jobs.md
@@ -46,14 +46,14 @@ It is possible to run task pods in a different namespace from the rest of your D
 
 If you are running multiple Druid clusters and would like to have a dedicated namespace for all your task pods, you can make the following changes to the runtime properties for your Overlord deployment:
 
-- `druid.indexer.runner.namespace`: The namespace where the task pods will run.
-- `druid.indexer.runner.overlordNamespace`: The namespace where the Overlord resides.
+- `druid.indexer.runner.namespace`: The namespace where the task pods will run. It can be the same as the namespace where your Druid cluster is deployed, or different from it. In the latter case, you need to define the following `overlordNamespace`.
+- `druid.indexer.runner.overlordNamespace`: The namespace where the Overlord resides. This must be defined when tasks are scheduled in different namespace.
 
 Druid will tag Kubernetes jobs with a `druid.overlord.namespace` label. This label helps Druid filter out Kubernetes jobs belonging to other namespaces. When `druid.indexer.runner.overlordNamespace` is not provided, Druid will assume that the entire cluster operates within a single namespace and will default to `druid.indexer.runner.namespace`.
 
 #### Dealing with ZooKeeper Problems
 
-Ensure that when you are running task pods in another namespace, your task pods are able to communicate with ZooKeeper from the overlord namespace. If you are using custom pod templates as described below, you can configure `druid.zk.service.host` to your ZooKeeper service.
+Ensure that when you are running task pods in another namespace, your task pods are able to communicate with ZooKeeper which might be deployed in the same namespace with overlord. If you are using custom pod templates as described below, you can configure `druid.zk.service.host` to your tasks.
 
 #### Dealing with Permissions