Kiev retracted its earlier statement regarding a "permanent ceasefire" in eastern Ukraine, which followed a phone call between the Russian and Ukrainian leaders. The new wording from Poroshenko's office talks of a ceasefire "regime", reports GHN based on RT.
The Russian and Ukrainian languages use the word to mean"mode", signifying the possibility of a softer, less permanent version of the previous suggestion.
Although an earlier corresponding message from Poroshenko's office initially talked of a "permanent ceasefire", Putin's spokesperson Dmitry Peskov underlined that this wording is not applicable because Russia isn't a party to the violence.
"In the course of today's phone call between Putin and Poroshenko there was indeed an exchange of views that went a long way toward an agreement on steps to be taken for a swift end to the clashes taking place between the Ukrainian military and south-eastern uprising," Peskov said.
But the spokesperson thought it important to point out that because the conflict is an internal one - and not one between two countries. This view has already been voiced by President Putin last week in Minsk, where he met the Ukrainian leader.
"Frankly speaking, we can't frame the discussion in ceasefire terms, those concerning any possible negotiations between Kiev, Donetsk and Lugansk - this isn't any of our business, it is Ukraine's," the Russian president said then.
Donetsk authorities say they are willing to engage in a diplomatic settlement with Kiev if it proves its commitment to peace by stopping the shelling.
Ukraine's Aydar battalion has acknowledged its readiness to carry out the order to cease fire, if such an order is given, its commander Sergey Melnichuk told local TV channel ‘112 Ukraine'.