Warning: This is 3.0 Edition material. It is possible that there is more recent 3.5 Edition version.
Inaccurate?

Repel Ectoplasm

(Ghostwalk)

Abjuration [Ectomancy]
Level: Sorcerer 6, Wizard 6, Ghost 7,
Components:

As repel wood, but affecting only ectoplasm, whether inert or part of an ectoplasmic creature.
Large manifestations of ectoplasm (such as a wall of ectoplasm spell) are not considered "fixed firmly" for the purpose of this spell and are pushed back by the waves of energy.