remove another link to migrating topic

Author: anita-flegg

index.html.md.erb

@@ -8,11 +8,6 @@ upgraded on any cloud IaaS provider. Cloud Foundry achieves this by leveraging
 [BOSH](https://bosh.io/), an open source tool for release engineering,
 deployment, lifecycle management, and distributed systems monitoring.
 
-If installing Cloud Foundry for the first time, [deploy](./cf-deployment/index.html) with `cf-deployment`.
-
-If you have an existing Cloud Foundry deployment that uses `cf-release`, [migrate](./migrating.html) your deployment to `cf-deployment`.
-
-* [Deploying Cloud Foundry with cf-deployment](./cf-deployment/index.html)
-* [Migrating from cf-release to cf-deployment](./migrating.html)
+If installing Cloud Foundry for the first time, [deploy](./cf-deployment/index.html) with `cf-deployment`. See [Deploying Cloud Foundry with cf-deployment](./cf-deployment/index.html).
 
 <p class="note"><%=vars.cfdev_link %></p>