Need Help With Moderator Privileges

When I first installed Chat the avatars for my Moderators showed up in the chat box on the right side of the page and they had the option of clearing chat, archiving chat and closing chat.

Now, for some reason (I'm sure I must have done something to cause it but don't know what) my Moderator avatars are on the left side of the page with the regular members and they no longer have privileges.

Can someone please fix whatever it is that I've messed up.

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Thank you.