GPU: CLUT should not be saved on CPU thread memory state

src/core/gpu.cpp

@@ -415,7 +415,6 @@ void GPU::DoMemoryState(StateWrapper& sw, System::MemorySaveState& mss, bool upd
 
   sw.Do(&m_current_clut_reg_bits);
   sw.Do(&m_current_clut_is_8bit);
-  sw.DoBytes(g_gpu_clut, sizeof(g_gpu_clut));
 
   sw.DoBytes(&m_vram_transfer, sizeof(m_vram_transfer));
 
@@ -424,9 +423,6 @@ void GPU::DoMemoryState(StateWrapper& sw, System::MemorySaveState& mss, bool upd
   sw.Do(&m_blit_remaining_words);
   sw.Do(&m_render_command.bits);
 
-  sw.Do(&m_max_run_ahead);
-  sw.Do(&m_fifo_size);
-
   if (sw.IsReading())
   {
     m_drawing_area_changed = true;