diff --git a/rpcs3/Emu/Cell/SPUThread.cpp b/rpcs3/Emu/Cell/SPUThread.cpp
index 51b21b9c21..03f8bb9019 100644
--- a/rpcs3/Emu/Cell/SPUThread.cpp
+++ b/rpcs3/Emu/Cell/SPUThread.cpp
@@ -489,9 +489,17 @@ void SPUThread::process_mfc_cmd(u32 cmd)
 
 		return;
 	}
+
+	case MFC_BARRIER_CMD:
+	case MFC_EIEIO_CMD:
+	case MFC_SYNC_CMD:
+		LOG_WARNING(SPU, "process_mfc_cmd: Sync channel '%s' ignored. (cmd=0x%x, lsa=0x%x, ea=0x%llx, tag=0x%x, size=0x%x)"
+			get_mfc_cmd_name(cmd), cmd, ch_mfc_args.lsa, ch_mfc_args.ea, ch_mfc_args.tag, ch_mfc_args.size);
+		return;
 	}
 
-	throw EXCEPTION("Unknown command %s (cmd=0x%x, lsa=0x%x, ea=0x%llx, tag=0x%x, size=0x%x)", get_mfc_cmd_name(cmd), cmd, ch_mfc_args.lsa, ch_mfc_args.ea, ch_mfc_args.tag, ch_mfc_args.size);
+	throw EXCEPTION("Unknown command %s (cmd=0x%x, lsa=0x%x, ea=0x%llx, tag=0x%x, size=0x%x)",
+		get_mfc_cmd_name(cmd), cmd, ch_mfc_args.lsa, ch_mfc_args.ea, ch_mfc_args.tag, ch_mfc_args.size);
 }
 
 u32 SPUThread::get_events(bool waiting)
@@ -500,7 +508,7 @@ u32 SPUThread::get_events(bool waiting)
 	if (last_raddr != 0 && !vm::reservation_test(get_thread_ctrl()))
 	{
 		ch_event_stat |= SPU_EVENT_LR;
-		
+
 		last_raddr = 0;
 	}