Bahaviour of "Make Deployable" and "Make Undeployable" is not consistent

When "Make Deployable" is applied to a resource, and a server is running, it gets immediatelly deployed.
When "Make Undeployable" is applied to a resource on running server, it is correctly removed from a list of resources available for deployment, but it is not undeployed.

Make Deployable/Undeployable should:

1) not deploy/undeploy resource immediately (preferably)
2) or both deploy/undeploy immediately.