diff --git a/rpcs3/Emu/GS/RSXThread.h b/rpcs3/Emu/GS/RSXThread.h
index 7f43d589a0..649f9d4ec1 100644
--- a/rpcs3/Emu/GS/RSXThread.h
+++ b/rpcs3/Emu/GS/RSXThread.h
@@ -265,7 +265,6 @@ public:
 	u32 m_report_main_addr;
 
 	u32 m_local_mem_addr, m_main_mem_addr;
-	Array<MemInfo> m_main_mem_info;
 
 public:
 	uint m_draw_mode;
@@ -637,7 +636,7 @@ protected:
 		switch(location)
 		{
 		case CELL_GCM_LOCATION_LOCAL: return m_local_mem_addr + offset;
-		case CELL_GCM_LOCATION_MAIN: return m_main_mem_addr + offset;
+		case CELL_GCM_LOCATION_MAIN: return Memory.RSXIOMem.getRealAddr(Memory.RSXIOMem.GetStartAddr() + offset);
 		}
 
 		ConLog.Error("GetAddress(offset=0x%x, location=0x%x)", location);
diff --git a/rpcs3/Emu/SysCalls/Modules/cellGcmSys.cpp b/rpcs3/Emu/SysCalls/Modules/cellGcmSys.cpp
index c9db1fe8ab..e3942e2fa0 100644
--- a/rpcs3/Emu/SysCalls/Modules/cellGcmSys.cpp
+++ b/rpcs3/Emu/SysCalls/Modules/cellGcmSys.cpp
@@ -107,7 +107,6 @@ int cellGcmInit(u32 context_addr, u32 cmdSize, u32 ioSize, u32 ioAddress)
 	render.m_tiles_addr = Memory.Alloc(sizeof(CellGcmTileInfo) * 15, sizeof(CellGcmTileInfo));
 	render.m_gcm_buffers_count = 0;
 	render.m_gcm_current_buffer = 0;
-	render.m_main_mem_info.Clear();
 	render.m_main_mem_addr = 0;
 	render.Init(ctx_begin, ctx_size, gcm_info.control_addr, local_addr);
 
@@ -725,7 +724,6 @@ int32_t cellGcmMapMainMemory(u64 ea, u32 size, mem32_t offset)
 	}
 
 	Emu.GetGSManager().GetRender().m_main_mem_addr = Emu.GetGSManager().GetRender().m_ioAddress;
-	Emu.GetGSManager().GetRender().m_main_mem_info.AddCpy(MemInfo(ea, size));
 
 	return CELL_OK;
 }