diff --git a/Source/Core/Core/Src/PowerPC/Jit64IL/IR_X86.cpp b/Source/Core/Core/Src/PowerPC/Jit64IL/IR_X86.cpp
index d8bb2bfc55..e1807cfbb4 100644
--- a/Source/Core/Core/Src/PowerPC/Jit64IL/IR_X86.cpp
+++ b/Source/Core/Core/Src/PowerPC/Jit64IL/IR_X86.cpp
@@ -1347,6 +1347,12 @@ static void DoWriteCode(IRBuilder* ibuild, JitIL* Jit, bool UseProfile, bool Mak
 				Core::g_CoreStartupParameter.iTLBHack) {
 				mem_mask |= Memory::ADDR_MASK_MEM1;
 			}
+#ifdef ENABLE_MEM_CHECK
+			if (Core::g_CoreStartupParameter.bEnableDebugging)
+			{
+				mem_mask |= Memory::EXRAM_MASK;
+			}
+#endif
 			Jit->TEST(32, regLocForInst(RI, getOp2(I)), Imm32(mem_mask));
 			FixupBranch safe = Jit->J_CC(CC_NZ);
 				// Fast routine
diff --git a/Source/Core/Core/Src/PowerPC/JitCommon/Jit_Util.cpp b/Source/Core/Core/Src/PowerPC/JitCommon/Jit_Util.cpp
index 1b3155bf63..8abf0fc18a 100644
--- a/Source/Core/Core/Src/PowerPC/JitCommon/Jit_Util.cpp
+++ b/Source/Core/Core/Src/PowerPC/JitCommon/Jit_Util.cpp
@@ -118,7 +118,11 @@ void EmuCodeBlock::UnsafeLoadToEAX(const Gen::OpArg & opAddress, int accessSize,
 
 void EmuCodeBlock::SafeLoadToEAX(const Gen::OpArg & opAddress, int accessSize, s32 offset, bool signExtend)
 {
+#ifdef ENABLE_MEM_CHECK
+	if (Core::g_CoreStartupParameter.bUseFastMem && (accessSize == 32) && !Core::g_CoreStartupParameter.bMMU && !Core::g_CoreStartupParameter.bEnableDebugging)
+#else
 	if (Core::g_CoreStartupParameter.bUseFastMem && (accessSize == 32) && !Core::g_CoreStartupParameter.bMMU)
+#endif
 	{
 		// BackPatch only supports 32-bits accesses
 		UnsafeLoadToEAX(opAddress, accessSize, offset, signExtend);
@@ -130,7 +134,14 @@ void EmuCodeBlock::SafeLoadToEAX(const Gen::OpArg & opAddress, int accessSize, s
 		{
 			mem_mask |= Memory::ADDR_MASK_MEM1;
 		}
-		
+
+#ifdef ENABLE_MEM_CHECK
+		if (Core::g_CoreStartupParameter.bEnableDebugging)
+		{
+			mem_mask |= Memory::EXRAM_MASK;
+		}
+#endif
+
 		if (opAddress.IsImm())
 		{
 			u32 address = (u32)opAddress.offset + offset;
@@ -232,6 +243,13 @@ void EmuCodeBlock::SafeWriteRegToReg(X64Reg reg_value, X64Reg reg_addr, int acce
 		mem_mask |= Memory::ADDR_MASK_MEM1;
 	}
 
+#ifdef ENABLE_MEM_CHECK
+	if (Core::g_CoreStartupParameter.bEnableDebugging)
+	{
+		mem_mask |= Memory::EXRAM_MASK;
+	}
+#endif
+
 	TEST(32, R(reg_addr), Imm32(mem_mask));
 	FixupBranch fast = J_CC(CC_Z);
 
@@ -256,6 +274,13 @@ void EmuCodeBlock::SafeWriteFloatToReg(X64Reg xmm_value, X64Reg reg_addr)
 		mem_mask |= Memory::ADDR_MASK_MEM1;
 	}
 
+#ifdef ENABLE_MEM_CHECK
+	if (Core::g_CoreStartupParameter.bEnableDebugging)
+	{
+		mem_mask |= Memory::EXRAM_MASK;
+	}
+#endif
+
 	TEST(32, R(reg_addr), Imm32(mem_mask));
 	if (false && cpu_info.bSSSE3) {
 		// This path should be faster but for some reason it causes errors so I've disabled it.