Can't change site-wide settings

That's because I'm an idiot. I made the allowed column disabled since it didn't make sense to have two sets of controls for the same thing, but then I forgot to check against the required column as to which content types are in the menu and the node/add page. So I'll make the change and upload the it. Meanwhile, if you are brave, you may be able to edit the allowed column directly in your database, setting the values to zero of those you want to disallow. Just make sure you don't then go to the site-wide (or all groups) assignment page and save it as it will reset all the values to ones.

Or, you can wait for my update - which I'll do now - and the refresh by Drupal.org, which may take a while.

Anyway, I'll post here when I do the upload. Thanks for catching this.

Nope, I was wrong. It's because at install, I set all of the site-wide values in the types_active column to 1, instead of 2. I've changed that, and I'm adding a check so that if the value is zero or one, to set it to zero.

I'll let you know when I upload.

I think I got it. Was trickier than I thought. If you want it faster than Drupal.org's bot will update the link at the project page, you can click on 'Browse the CVS Repository', then download both the install and module files from the Drupal-5 branch. You shouldn't need to uninstall and reinstall. Simply resave the site-wide settings. Your non-REQUIRED content types should no longer be in the Create general content menu, nor in the node/add page.