(a)
Any waiver by a purchaser of the provisions of this title shall be deemed contrary to public policy and shall be void and unenforceable. Any attempt by a seller to have a purchaser waive rights given by this title shall be a violation of this title.(b)
In any proceeding involving this title, the burden of proving an exemption or an exception from a definition is upon the person claiming it.
Source:
Section 1812.216, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CIV§ionNum=1812.216.
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