Topic configuration removal not working

[leandrorosa]

What happened?

When removing configurations of the topic such

config {
    cleanup_policy        = "compact,delete"
    delete_retention_ms   = 24 * 60 * 60 * 1000
    max_compaction_lag_ms = 6 * 60 * 60 * 1000
  }

Nothing is applied, the plan remains empty.

What did you expect to happen?

For the plan to revert back to the default values or do trigger an error in case some config is invalid

What else do we need to know?

terraform {
  required_providers {
    aiven = {
      source  = "aiven/aiven"
      version = "4.28.0"
    }
  }
}