diff --git a/src/GPU2D.cpp b/src/GPU2D.cpp index cc428ce9..7f198336 100644 --- a/src/GPU2D.cpp +++ b/src/GPU2D.cpp @@ -1019,7 +1019,7 @@ void GPU2D::CalculateWindowMask(u32 line, u8* mask) for (u32 i = 0; i < 256; i++) mask[i] = WinCnt[2]; // window outside - if (DispCnt & ((1<<15)|(1<<12))) + if ((DispCnt & (1<<15)) && (DispCnt & (1<<12))) { // OBJ window DrawSpritesWindow(line, mask);