KIEV, Dec. 16 – Participants in the pro-EU rally on Kiev's Independence Square, or Maidan Nezalezhnosti, say they demand President Viktor Yanukovych not sign an agreement on Ukraine's accession to the Customs Union during his visit to Moscow on December 17.

"We warn Yanukovych seriously against an attempt to bring us back to the past and we utterly prohibit him from signing the agreement on joining the Customs Union," Deputy of the Batkivschyna MP, former Foreign Minister Borys Tarasiuk. said while reading a resolution at the Maidan.