PUNE, Feb 10: Chief Minister Narayan Rane today said relations between the Shiv-Sena and Bharatiya Janata Party had improved and there were no differences between the alliance partners on any front. Rane said both the partners had sorted out their differences after a dialogue adding that both partners were functioning as ``a single party'' and would retain power.Deputy Chief Minister Gopinath Munde voiced the same view at the University of Pune function. Rane said the completion of nearly 60 development works will be taken up on priority. ``Road development, tanker-free Maharashtra and the ambitious Krishna Valley Development Project will be accorded preference,'' he said. The government yesterday had decided to waive the interest of Rs 7.76 lakh on the amount used for construction of Pune Shramik Patrakar Sangh building, Rane said.