Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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( a ) all materials ( including software and content whether downloaded or not ) contained in the products are owned by headspace ( or our affiliates and/or third party licensors , where applicable ) , unless indicated otherwise . 

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. OPTIONS: ["Choice of law", "None", "Jurisdiction", "Unilateral termination", "Contract by using", "Unilateral change", "Content removal", "Limitation of liability", "Arbitration"].