diff --git a/content/rancher/v2.x/en/tasks/clusters/import-cluster/_index.md b/content/rancher/v2.x/en/tasks/clusters/import-cluster/_index.md
index 6cd12568ce9..fc1a9fd935d 100644
--- a/content/rancher/v2.x/en/tasks/clusters/import-cluster/_index.md
+++ b/content/rancher/v2.x/en/tasks/clusters/import-cluster/_index.md
@@ -23,3 +23,6 @@ You can import an existing Kubernetes cluster and then manage it using Rancher.
 9. When you finish running the command(s) on your Linux host(s), click **Done**.
 
 {{< result_create-cluster >}}
+
+> **Note:**
+> You can not re-import a cluster that is currently active in a Rancher setup.