Imported EKS cluster and Metrics Server

I recently imported an EKS cluster into Rancher and everything works great except for HPA. It says that I need to install the metrics-server. We have Prometheus but we are going to retool it soon so I don’t want to install that. Am I able to install the vanilla metrics-server that would be installed on any other K8’s cluster or is there one particular to Rancher that I should install?