Changing Instance Type Error

[sepulworld]

Describe the Bug

Error: creating ElastiCache Cache Cluster: CacheClusterAlreadyExists: Cache cluster already exists

When trying to change the instance_type.

Is this expected behavior?

Expected Behavior

The memcache cluster is recreated with new instance_types

Steps to Reproduce

create a cluster with instance_type set to one type, plan and apply. Then switch to a new instance_type, plan works, apply fails

Screenshots

No response

Environment

No response

Additional Context

No response

[SlickSolis]

Any follow-up on this? It came up on a search, so I'm wondering if it's user-error or a bug.