diff --git a/releasenotes/notes/bp-dell-powerflex-aa-828facb25b1fde63.yaml b/releasenotes/notes/bp-dell-powerflex-aa-828facb25b1fde63.yaml
index db10085dbae..cb4416a2815 100644
--- a/releasenotes/notes/bp-dell-powerflex-aa-828facb25b1fde63.yaml
+++ b/releasenotes/notes/bp-dell-powerflex-aa-828facb25b1fde63.yaml
@@ -5,3 +5,6 @@ features:
     Enabled cinder volume active/active support.
     This allows users to configure Dell PowerFlex backends
     in cinder clustered environments.
+    **Note that** active/active support is specific to
+    OpenStack volume services as PowerFlex storage replication
+    is asynchronous.