Part 1: Digital Markets Procedure Section 16: Notice requirements: decisions to revoke a designation
This section sets out requirements for SMS decision notices where the CMA decides to revoke an existing designation as a result of a further SMS investigation.
	Subsection (2) requires the notice to provide for the revocation to have effect. Revocation may have effect at the end of the day on which the notice is given (under section 16(2)(a)) or from an earlier date (under section 16(2)(b)); for example, where the undertaking has already ceased to engage in the relevant digital activity.
	Subsection (3) sets out what the SMS decision notice must include.