The present disclosure relates to a method for video coding. The method includes obtaining a reference picture in a reference picture list associated with a current coding block; generating an inter prediction based on a motion vector from a current picture to the reference picture; obtaining an intra prediction mode associated with the current coding block; generating an intra prediction of the current coding block based on the intra prediction mode; generating a final prediction of the current coding block by weighted averaging the inter prediction and the intra prediction; and determining whether the current coding block is treated as inter mode or intra mode for most probable mode (MPM) based intra mode prediction.