Before the update last week my destiny was running at a constant 144fps in gameplay, but now when I'm in a fight the fps drops from 144fps to 90fps. Anyway to solve this issue? Also when I go to vendors or when looking at the throne world or moon map the fps drops as well. Edit 31st January: after todays update and clearing shaders the game is still dropping in fps. Hope there will be a fix soon. It seems the drops happen in dares, throne world and when many enemies are on the screen.