diff --git a/content/operate/kubernetes/deployment/deployment-options.md b/content/operate/kubernetes/deployment/deployment-options.md
index 54ebe5b00e..4efc469083 100644
--- a/content/operate/kubernetes/deployment/deployment-options.md
+++ b/content/operate/kubernetes/deployment/deployment-options.md
@@ -15,8 +15,10 @@ You can deploy Redis Enterprise for Kubernetes in several different ways dependi
 
 Multiple Redis Enterprise database resources (REDB) can be associated with single Redis Enterprise cluster resource (REC) even if they reside in different namespaces.
 
-{{<note>}} The Redis Enterprise cluster (REC) custom resource must reside in the same namespace as the Redis Enterprise operator.
-{{</note>}}
+The Redis Enterprise cluster (REC) custom resource must reside in the same namespace as the Redis Enterprise operator.
+
+{{<warning>}} Multi-namespace installations don't support Active-Active databases (REEADB). Only databases created with the REDB resource are supported in multi-namespace deployments at this time.{{</warning>}}
+
 
 ## Single REC and single namespace (one-to-one)
 
diff --git a/content/operate/kubernetes/re-clusters/multi-namespace.md b/content/operate/kubernetes/re-clusters/multi-namespace.md
index 26535b4e65..23161d62e5 100644
--- a/content/operate/kubernetes/re-clusters/multi-namespace.md
+++ b/content/operate/kubernetes/re-clusters/multi-namespace.md
@@ -16,6 +16,8 @@ Multiple Redis Enterprise database resources (REDBs) can be associated with a si
 
 To learn more about designing a multi-namespace Redis Enterprise cluster, see [flexible deployment options]({{< relref "/operate/kubernetes/deployment/deployment-options.md" >}}).
 
+{{<warning>}} Multi-namespace installations don't support Active-Active databases (REEADB). Only databases created with the REDB resource are supported in multi-namespace deployments at this time.{{</warning>}}
+
 ## Prerequisites
 
 Before configuring a multi-namespace deployment, you must have a running [Redis Enterprise cluster (REC)]({{< relref "/operate/kubernetes/deployment/quick-start.md" >}}). See more information in the [deployment]({{< relref "/operate/kubernetes/deployment/" >}}) section.