Brand contracts are full of clauses that look standard but are not. Streamers who sign solo routinely give away rights they did not understand they were giving up. Three clauses do the most damage.

Exclusivity. A brand or single platform agency will write language that prevents the streamer from working with any competing brand or same platform for 6, 12, or 24 months if the agency or brand contract ends. If the streamer signs that without negotiation, every future brand deal in that category or profile on that platform (or the white labels attached) are now blocked. A good agency catches that clause in brands and either removes it, narrows the category, or charges premium rates because exclusivity is a real cost. An agency who acts as an ally will never ban a streamer from using a platform they created if the agency and creator ends the contract.

Performance guarantees. Brands sometimes write contracts that require the streamer to deliver a specific number of impressions, clicks, or conversions. If the campaign underperforms, the streamer owes money back. That clause should rarely exist in a streamer contract. An agency removes it and also finds brands that their creators can deliver easily with.

Usage rights. Brands and agencies sometimes claim perpetual, royalty-free, transferable rights to use the streamer's likeness, content, voice, and name in any future advertising. This is becoming even more common with the spread of AI. That language can mean the streamer's face is on a billboard 5 years from now with no additional payment, or an NSFW model has AI videos released with their exact likeness with no control over where this media ends up. An agency rewrites usage rights to be limited in time, scope, and territory. An agency's contract should also never contain clauses that allow them to keep using your likeness if the contract is voided.

Each of these three is a five or six figure issue over the life of a streamer career. An agency lawyer who reviews 100 of these contracts a year catches them in the first read.