diff --git a/SDK/C/TitanEngine.h b/SDK/C/TitanEngine.h
index 098bf83..af0cac2 100644
--- a/SDK/C/TitanEngine.h
+++ b/SDK/C/TitanEngine.h
@@ -680,9 +680,9 @@ __declspec(dllexport) bool TITCALL SafeDeleteBPX(ULONG_PTR bpxAddress);
 __declspec(dllexport) bool TITCALL SetAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxType, DWORD bpxPlace, LPVOID bpxCallBack);
 __declspec(dllexport) bool TITCALL DeleteAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxPlace);
 __declspec(dllexport) bool TITCALL SafeDeleteAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxPlace);
-__declspec(dllexport) bool TITCALL SetMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory, LPVOID bpxCallBack);
-__declspec(dllexport) bool TITCALL SetMemoryBPXEx(ULONG_PTR MemoryStart, DWORD SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack);
-__declspec(dllexport) bool TITCALL RemoveMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory);
+__declspec(dllexport) bool TITCALL SetMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, LPVOID bpxCallBack);
+__declspec(dllexport) bool TITCALL SetMemoryBPXEx(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack);
+__declspec(dllexport) bool TITCALL RemoveMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory);
 __declspec(dllexport) bool TITCALL GetContextFPUDataEx(HANDLE hActiveThread, void* FPUSaveArea);
 __declspec(dllexport) long long TITCALL GetContextDataEx(HANDLE hActiveThread, DWORD IndexOfRegister);
 __declspec(dllexport) long long TITCALL GetContextData(DWORD IndexOfRegister);
diff --git a/SDK/CPP/TitanEngine.h b/SDK/CPP/TitanEngine.h
index 0cc8535..9d1193a 100644
--- a/SDK/CPP/TitanEngine.h
+++ b/SDK/CPP/TitanEngine.h
@@ -679,9 +679,9 @@ __declspec(dllimport) bool TITCALL SafeDeleteBPX(ULONG_PTR bpxAddress);
 __declspec(dllimport) bool TITCALL SetAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxType, DWORD bpxPlace, LPVOID bpxCallBack);
 __declspec(dllimport) bool TITCALL DeleteAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxPlace);
 __declspec(dllimport) bool TITCALL SafeDeleteAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxPlace);
-__declspec(dllimport) bool TITCALL SetMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory, LPVOID bpxCallBack);
-__declspec(dllimport) bool TITCALL SetMemoryBPXEx(ULONG_PTR MemoryStart, DWORD SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack);
-__declspec(dllimport) bool TITCALL RemoveMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory);
+__declspec(dllimport) bool TITCALL SetMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, LPVOID bpxCallBack);
+__declspec(dllimport) bool TITCALL SetMemoryBPXEx(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack);
+__declspec(dllimport) bool TITCALL RemoveMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory);
 __declspec(dllimport) bool TITCALL GetContextFPUDataEx(HANDLE hActiveThread, void* FPUSaveArea);
 __declspec(dllimport) long long TITCALL GetContextDataEx(HANDLE hActiveThread, DWORD IndexOfRegister);
 __declspec(dllimport) long long TITCALL GetContextData(DWORD IndexOfRegister);
diff --git a/SDK/CPP/TitanEngine.hpp b/SDK/CPP/TitanEngine.hpp
index a69c4ac..ac99ede 100644
--- a/SDK/CPP/TitanEngine.hpp
+++ b/SDK/CPP/TitanEngine.hpp
@@ -1236,15 +1236,15 @@ protected:
     {
         return UE::SafeDeleteAPIBreakPoint((char*)szDLLName, (char*)szAPIName, bpxPlace);
     }
-    static bool SetMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory, fBreakPointCallback bpxCallBack)
+    static bool SetMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, fBreakPointCallback bpxCallBack)
     {
         return UE::SetMemoryBPX(MemoryStart, SizeOfMemory, (void*)bpxCallBack);
     }
-    static bool SetMemoryBPXEx(ULONG_PTR MemoryStart, DWORD SizeOfMemory, eMemoryBPType BreakPointType, bool RestoreOnHit, fBreakPointCallback bpxCallBack)
+    static bool SetMemoryBPXEx(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, eMemoryBPType BreakPointType, bool RestoreOnHit, fBreakPointCallback bpxCallBack)
     {
         return UE::SetMemoryBPXEx(MemoryStart, SizeOfMemory, BreakPointType, RestoreOnHit, (void*)bpxCallBack);
     }
-    static bool RemoveMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory)
+    static bool RemoveMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory)
     {
         return UE::RemoveMemoryBPX(MemoryStart, SizeOfMemory);
     }
diff --git a/SDK/LUA/TitanEngine.lua b/SDK/LUA/TitanEngine.lua
index 617840b..ec36794 100644
--- a/SDK/LUA/TitanEngine.lua
+++ b/SDK/LUA/TitanEngine.lua
@@ -838,13 +838,13 @@ PROCESS_INFORMATION = alien.defstruct{
 -- __declspec(dllexport) bool __stdcall SafeDeleteAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxPlace);
 	TitanEngine.SafeDeleteAPIBreakPoint:types {"string","string","long",abi="stdcall",ret="byte"}
 	TE_SafeDeleteAPIBreakPoint = TitanEngine.SafeDeleteAPIBreakPoint
--- __declspec(dllexport) bool __stdcall SetMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory, LPVOID bpxCallBack);
+-- __declspec(dllexport) bool __stdcall SetMemoryBPX(ULONG_PTR MemoryStart, ULONG_PTR SizeOfMemory, LPVOID bpxCallBack);
 	TitanEngine.SetMemoryBPX:types {"long","long","callback",abi="stdcall",ret="byte"}
 	TE_SetMemoryBPX = TitanEngine.SetMemoryBPX
--- __declspec(dllexport) bool __stdcall SetMemoryBPXEx(ULONG_PTR MemoryStart, DWORD SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack);
+-- __declspec(dllexport) bool __stdcall SetMemoryBPXEx(ULONG_PTR MemoryStart, ULONG_PTR SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack);
 	TitanEngine.SetMemoryBPXEx:types {"long","long","long","long","callback",abi="stdcall",ret="byte"}
 	TE_SetMemoryBPXEx = TitanEngine.SetMemoryBPXEx
--- __declspec(dllexport) bool __stdcall RemoveMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory);
+-- __declspec(dllexport) bool __stdcall RemoveMemoryBPX(ULONG_PTR MemoryStart, ULONG_PTR SizeOfMemory);
 	TitanEngine.RemoveMemoryBPX:types {"long","long",abi="stdcall",ret="byte"}
 	TE_RemoveMemoryBPX = TitanEngine.RemoveMemoryBPX
 -- __declspec(dllexport) bool __stdcall GetContextFPUDataEx(HANDLE hActiveThread, void* FPUSaveArea);
diff --git a/TitanEngine/TitanEngine.cpp b/TitanEngine/TitanEngine.cpp
index 22830c9..577cd5a 100644
--- a/TitanEngine/TitanEngine.cpp
+++ b/TitanEngine/TitanEngine.cpp
@@ -13422,7 +13422,7 @@ __declspec(dllexport) bool TITCALL SafeDeleteAPIBreakPoint(char* szDLLName, char
 {
     return(DeleteAPIBreakPoint(szDLLName, szAPIName, bpxPlace));
 }
-__declspec(dllexport) bool TITCALL SetMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory, LPVOID bpxCallBack)
+__declspec(dllexport) bool TITCALL SetMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, LPVOID bpxCallBack)
 {
     int i = 0;
     int j = -1;
@@ -13481,7 +13481,7 @@ __declspec(dllexport) bool TITCALL SetMemoryBPX(ULONG_PTR MemoryStart, DWORD Siz
         return(false);
     }
 }
-__declspec(dllexport) bool TITCALL SetMemoryBPXEx(ULONG_PTR MemoryStart, DWORD SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack)
+__declspec(dllexport) bool TITCALL SetMemoryBPXEx(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack)
 {
 
     int i = 0;
@@ -13542,7 +13542,7 @@ __declspec(dllexport) bool TITCALL SetMemoryBPXEx(ULONG_PTR MemoryStart, DWORD S
         return(false);
     }
 }
-__declspec(dllexport) bool TITCALL RemoveMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory)
+__declspec(dllexport) bool TITCALL RemoveMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory)
 {
 
     int i = 0;
diff --git a/TitanEngine/definitions.h b/TitanEngine/definitions.h
index 1dd1c34..897d9c9 100644
--- a/TitanEngine/definitions.h
+++ b/TitanEngine/definitions.h
@@ -183,9 +183,9 @@ __declspec(dllexport) bool TITCALL SafeDeleteBPX(ULONG_PTR bpxAddress);
 __declspec(dllexport) bool TITCALL SetAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxType, DWORD bpxPlace, LPVOID bpxCallBack);
 __declspec(dllexport) bool TITCALL DeleteAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxPlace);
 __declspec(dllexport) bool TITCALL SafeDeleteAPIBreakPoint(char* szDLLName, char* szAPIName, DWORD bpxPlace);
-__declspec(dllexport) bool TITCALL SetMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory, LPVOID bpxCallBack);
-__declspec(dllexport) bool TITCALL SetMemoryBPXEx(ULONG_PTR MemoryStart, DWORD SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack);
-__declspec(dllexport) bool TITCALL RemoveMemoryBPX(ULONG_PTR MemoryStart, DWORD SizeOfMemory);
+__declspec(dllexport) bool TITCALL SetMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, LPVOID bpxCallBack);
+__declspec(dllexport) bool TITCALL SetMemoryBPXEx(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory, DWORD BreakPointType, bool RestoreOnHit, LPVOID bpxCallBack);
+__declspec(dllexport) bool TITCALL RemoveMemoryBPX(ULONG_PTR MemoryStart, SIZE_T SizeOfMemory);
 __declspec(dllexport) bool TITCALL GetContextFPUDataEx(HANDLE hActiveThread, void* FPUSaveArea);
 __declspec(dllexport) long long TITCALL GetContextDataEx(HANDLE hActiveThread, DWORD IndexOfRegister);
 __declspec(dllexport) long long TITCALL GetContextData(DWORD IndexOfRegister);