Ukrainian security forces have eliminated three more roadblocks in a special operation in Sloviansk, Donetsk region, which had earlier been set up by so-called federalization supporters, the Ukrainian Interior Ministry reported.

"Three illegal roadblocks near Sloviansk were eliminated by antiterrorist center forces in an antiterrorist operation at about 0500 in the morning on April 30," it said.

The territory surrounding these roadblocks is controlled by law enforcers, it said.

The Interior Ministry had reported earlier that Ukrainian security forces had eliminated separatist roadblocks in the area of the village of Cherkaske and near Sloviansk on Tuesday evening.