The comments by Marta Kos and Poland’s foreign minister, Radosław Sikorski, came in an exclusive interview with TVP World in Warsaw. <br><br> <strong><em>Watch the full interview <a style="font-weight:bold" href="https://tvpworld.com/87980606/eu-entry-at-risk-marta-kos-radoslaw-sikorski-sound-alarm-on-ukraines-anti-corruption-rollback"> here</a></em></strong>. <br><br> Kos said: “The message to the president [Volodymyr Zelenskyy] and to the government is that I’m concerned.”<br><br> She added: “Fighting corruption is one of the basics of becoming an EU member, and it’s a precondition that the state is having independent anti-corruption agencies and organizations.” <br><br> Ukraine's parliament voted on Tuesday to tighten restrictions on two key anti-corruption agencies, rolling back the autonomy of institutions that have been at the center of the government's reform program. <br><br> Stamping out endemic graft is a central requirement for Kyiv to join the European Union, and independent investigators have in recent months embarrassed senior officials with allegations of corruption. <br><br> Asked whether the new law should be reversed, Kos told TVP World: “Yes - we will see, but it would be great.”