The exit of Britain from the European Union (Brexit) will not become a threat to the European aspirations of Ukraine, including the visa waiver between the EU and Ukraine and the final ratification of the Ukraine-EU Association Agreement, Petro Poroshenko said.

"Nothing threatens the European aspirations of Ukraine, we will have a visa-free regime with the EU, we will complete the ratification procedure of the association agreement, we will expand sectoral cooperation, and we will implement the association agreement and reforms, which will cardinally change our country," he said at the joint conference with Bulgarian President Rosen Plevneliev in Sofia.