The issue of Polish victims of Second World War massacres involving Ukrainian nationalists is a long-standing source of tension between the countries.

Ukrainian President Volodymyr Zelensky is visiting Poland after the two countries reached an agreement on a longstanding source of tensions between them: the exhumation of Polish victims of World War II-era massacres by Ukrainian nationalists.

In an earlier interview with the Polish news outlet Onet, Hanna Wróblewska revealed that the group coordinating the exhumation of victims of the Volhynia massacre is led by Paweł Kowal from Poland (Chairman of the Council for Cooperation with Ukraine) and Andrij Nadżos from Ukraine (Deputy Minister of Culture of Ukraine for European Integration).