The present study explores police violence during the riots in London and Gezi Park protests in Istanbul. This study puts forth that the rise of social injustice in the  UK  and the erosion of plural democracy in Turkey clarify the paradox of state intervention because the two states prioritized rapid repression of uprising without consolidating public trust and social justice in the society. This comparative study reveals that the liberal and non-religious elements of the capitalist ruling system in the  UK  contain similar fractions of state repression when compared to the authoritarian and religious elements of the capitalist ruling system in Turkey. The authors conclude that police violence endures the social control of dissident communities while it maintains the sustainability of different capitalist ruling systems in the periods of social unrest.