Restrict specific storage from cluster

Hello,

in our cluster environment we setup Windows systems with SAN storage.
Each cluster node starts with a C: and an E: drive.
The E: drive is used for SQL Server shared features or installation of applications.

After creating a 2012 cluster I am adding SAN storage and add this to the cluster.
Unfortunately, each nodes E: drive can also be added as cluster storage which already caused some SQL resources crashing.

Is there any way of restricting specific disks from becoming cluster storage?

Thanks,

Olaf