On 12 September 2020, Hajiji Noor established an informal alliance, the Gabungan Rakyat Sabah (GRS) to compete against Shafie Apdal's ruling Warisan Plus coalition consisting of Parti Warisan Sabah, the Democratic Action Party, Parti Keadilan Rakyat, and the United Progressive Kinabalu Organisation during the 2020 Sabah state election. The GRS alliance consisted of Muhyiddin's Perikatan Nasional coalition, the Barisan Nasional coalition, and Parti Bersatu Sabah (PBS).
