diff --git a/impls/Windows_Libs/Profile/inc/stdafx.h b/impls/Windows_Libs/Profile/inc/stdafx.h
index 8cb5bc3..03c57ad 100644
--- a/impls/Windows_Libs/Profile/inc/stdafx.h
+++ b/impls/Windows_Libs/Profile/inc/stdafx.h
@@ -31,8 +31,6 @@ SOFTWARE.
 #include <assert.h>
 #include <Xinput.h>
 
-typedef unsigned __int64 __uint64;
-
 #include "extraX64.h"
 
 #endif //PCH_H
diff --git a/impls/Windows_Libs/Storage/inc/stdafx.h b/impls/Windows_Libs/Storage/inc/stdafx.h
index 8cb5bc3..03c57ad 100644
--- a/impls/Windows_Libs/Storage/inc/stdafx.h
+++ b/impls/Windows_Libs/Storage/inc/stdafx.h
@@ -31,8 +31,6 @@ SOFTWARE.
 #include <assert.h>
 #include <Xinput.h>
 
-typedef unsigned __int64 __uint64;
-
 #include "extraX64.h"
 
 #endif //PCH_H
diff --git a/impls/Windows_Libs/Storage/src/4J_Storage.cpp b/impls/Windows_Libs/Storage/src/4J_Storage.cpp
index 1c1b43c..969818b 100644
--- a/impls/Windows_Libs/Storage/src/4J_Storage.cpp
+++ b/impls/Windows_Libs/Storage/src/4J_Storage.cpp
@@ -248,7 +248,7 @@ int C4JStorage::GetOfferCount()
     return 0;
 }
 
-DWORD C4JStorage::InstallOffer(int iOfferIDC, __uint64 *ullOfferIDA, int (*Func)(LPVOID, int, int), LPVOID lpParam, bool bTrial)
+DWORD C4JStorage::InstallOffer(int iOfferIDC, unsigned __int64 *ullOfferIDA, int (*Func)(LPVOID, int, int), LPVOID lpParam, bool bTrial)
 {
     return 0;
 }
diff --git a/inc/4J_Storage.h b/inc/4J_Storage.h
index 644e806..87dd0de 100644
--- a/inc/4J_Storage.h
+++ b/inc/4J_Storage.h
@@ -291,7 +291,7 @@ public:
 	void								ClearDLCOffers();
 	XMARKETPLACE_CONTENTOFFER_INFO& GetOffer(DWORD dw);
 	int									GetOfferCount();
-	DWORD								InstallOffer(int iOfferIDC, __uint64* ullOfferIDA, int(*Func)(LPVOID, int, int), LPVOID lpParam, bool bTrial = false);
+	DWORD								InstallOffer(int iOfferIDC, unsigned __int64* ullOfferIDA, int(*Func)(LPVOID, int, int), LPVOID lpParam, bool bTrial = false);
 	DWORD								GetAvailableDLCCount(int iPad);
 
 	C4JStorage::EDLCStatus				GetInstalledDLC(int iPad, int(*Func)(LPVOID, int, int), LPVOID lpParam);