OSDOCS-14486: Pruning 'Prepare Your Environment' book

Author: EricPonvelle

rosa_hcp/rosa-hcp-sts-creating-a-cluster-quickly.adoc

@@ -31,6 +31,10 @@ Alternatively, you can use `manual` mode, which outputs the `aws` commands neede
 [id="next-steps-hcp_{context}"]
 .Next steps
 
+ifndef::openshift-rosa-hcp[]
+* Ensure that you have completed the xref:../rosa_planning/rosa-sts-aws-prereqs.adoc#rosa-sts-aws-prereqs[AWS prerequisites].
+endif::openshift-rosa-hcp[]
+
 include::modules/rosa-sts-overview-of-the-default-cluster-specifications.adoc[leveloffset=+1]
 
 //TODO OSDOCS-11789: Move these out of the deployment doc and into the prepare doc? Keep in both locations?
@@ -126,13 +130,9 @@ ifndef::openshift-rosa,openshift-rosa-hcp[]
 * xref:../rosa_architecture/rosa-sts-about-iam-resources.adoc#rosa-sts-about-iam-resources[About IAM resources for clusters that use STS]
 * xref:../rosa_install_access_delete_clusters/rosa_getting_started_iam/rosa-aws-prereqs.adoc#rosa-security-groups_prerequisites[Additional custom security groups]
 * xref:../rosa_architecture/rosa-sts-about-iam-resources.adoc#rosa-sts-about-operator-role-prefixes_rosa-sts-about-iam-resources[About custom Operator IAM role prefixes]
-* xref:../rosa_planning/rosa-hcp-aws-prereqs.adoc#rosa-hcp-aws-prereqs[AWS prerequisites for ROSA with STS]
-endif::openshift-rosa,openshift-rosa-hcp[]
-// This link needs to be hidden until HCP migration is published
-// * xref:../rosa_planning/rosa-sts-aws-prereqs.adoc#rosa-sts-aws-prereqs[AWS prerequisites for ROSA with STS]
-ifndef::openshift-rosa,openshift-rosa-hcp[]
 * xref:../rosa_planning/rosa-sts-aws-prereqs.adoc#rosa-sts-aws-prereqs[AWS prerequisites for ROSA with STS]
 * xref:../rosa_install_access_delete_clusters/rosa-sts-creating-a-cluster-with-customizations.adoc#rosa-understanding-deployment-modes_rosa-sts-creating-a-cluster-with-customizations[Understanding the auto and manual deployment modes]
 * link:https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_providers_create_oidc.html[Creating OpenID Connect (OIDC) identity providers]
 * xref:../support/troubleshooting/rosa-troubleshooting-installations-hcp.adoc#rosa-troubleshooting-installations-hcp[Troubleshooting {product-title} installations]
 * xref:../support/getting-support.adoc#getting-support[Getting support for Red{nbsp}Hat OpenShift Service on AWS]
+endif::openshift-rosa,openshift-rosa-hcp[]