 There remained differences, however, on the issues of the exclusive status of the PLO in negotiations with Israel, the right of the Palestinian people for armed resistance within the borders of the occupied territories, and the question of holding a referendum on future agreements with Israel.Meanwhile, frequent armed clashes between Fatah and Hamas took place in the streets of Gaza.On 28 June, the re-negotiated version was signed by Fatah, Hamas, Islamic Jihad Movement, PFLP, 
and DFLP, whereby Islamic Jihad expressed reservations on the clause pertaining to the negotiations.