diff --git a/website/source/intro/vs/cloudformation.html.markdown b/website/source/intro/vs/cloudformation.html.markdown
index 37eda92a9..74dc0dc11 100644
--- a/website/source/intro/vs/cloudformation.html.markdown
+++ b/website/source/intro/vs/cloudformation.html.markdown
@@ -38,3 +38,5 @@ of a change, which quickly becomes intractable in large infrastructures.
 Terraform lets operators apply changes with confidence, as they know exactly
 what will happen beforehand.
 
+~> **Note:** It should be clarified that OpenStack provider support is not yet
+part of Terraform, though it is actively in the works.