It is appropriate to clarify that this Regulation does not affect the obligations of providers and users of AI systems in their role as data controllers or processors stemming from Union law on the protection of personal data in so far as the design, the development or the use of AI systems involves the processing of personal data. It is also appropriate to clarify that data subjects continue to enjoy all the rights and guarantees awarded to them by such Union law, including the rights related to solely automated individual decision-making, including profiling. Harmonised rules for the placing on the market, the putting into service and the use of AI systems established under this Regulation should facilitate the effective implementation and enable the exercise of the data subjects’ rights and other remedies guaranteed under Union law on the protection of personal data and of other fundamental rights.