Brussels is not convinced Ukraine has done enough to fight corruption, and therefore should not be grouped together with Georgia in the proposal, unnamed EU officials told RFE/RL, Joinfo.ua repors.
In December, the European Commission said both countries had fulfilled the criteria to qualify for visa-free travel through the passport-free Schengen zone.
The commission said it would send a proposal to that effect to EU member states and the European Parliament in the beginning of 2016.
EU officials fear including Ukraine could negatively impact a referendum in April in the Netherlands on the EU-Ukrainian Association Agreement.
Any proposal to allow Georgia or Ukraine to enjoy visa-free travel within the Schengen zone will need to be approved by the European Parliament and the 28 EU member states.
It should be recalled that today President of Ukraine Petro Poroshenko signed three laws necessary for the establishment of the visa-free regime between Ukraine and the European Union.