Drupal: How do I have a module enabled for one theme, but not another?

I have insta开发者_StackOverflow社区lled the LogoTool module, but I only want it enabled in the custom theme used for the front end site, not for the Garland theme used in the administrative back end. How do I do that?

Best regards, Egil.

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Does this module provide block? If yes, you can control block visibility here admin/build/block/list (see secondary tabs below title) or click on configure besides block and change visibility settings.

or do it dirty way... display:none; in css file for logo div inside body class "section-admin"