diff --git a/mingw-w64-headers/include/winbase.h b/mingw-w64-headers/include/winbase.h
index 55f75f6..304fcbe 100644
--- a/mingw-w64-headers/include/winbase.h
+++ b/mingw-w64-headers/include/winbase.h
@@ -1141,8 +1141,6 @@
   WINBASEAPI DWORD WINAPI GetLongPathNameTransactedA (LPCSTR lpszShortPath, LPSTR lpszLongPath, DWORD cchBuffer, HANDLE hTransaction);
   WINBASEAPI DWORD WINAPI GetLongPathNameTransactedW (LPCWSTR lpszShortPath, LPWSTR lpszLongPath, DWORD cchBuffer, HANDLE hTransaction);
 #endif
-  WINBASEAPI WINBOOL WINAPI GetProcessAffinityMask (HANDLE hProcess, PDWORD_PTR lpProcessAffinityMask, PDWORD_PTR lpSystemAffinityMask);
-  WINBASEAPI WINBOOL WINAPI SetProcessAffinityMask (HANDLE hProcess, DWORD_PTR dwProcessAffinityMask);
   WINBASEAPI WINBOOL WINAPI GetProcessIoCounters (HANDLE hProcess, PIO_COUNTERS lpIoCounters);
   WINBASEAPI WINBOOL WINAPI GetProcessWorkingSetSize (HANDLE hProcess, PSIZE_T lpMinimumWorkingSetSize, PSIZE_T lpMaximumWorkingSetSize);
   WINBASEAPI WINBOOL WINAPI SetProcessWorkingSetSize (HANDLE hProcess, SIZE_T dwMinimumWorkingSetSize, SIZE_T dwMaximumWorkingSetSize);
@@ -1170,6 +1168,10 @@
   WINBASEAPI HGLOBAL WINAPI GlobalFree (HGLOBAL hMem);
   WINBASEAPI HLOCAL WINAPI LocalReAlloc (HLOCAL hMem, SIZE_T uBytes, UINT uFlags);
 
+  WINBASEAPI WINBOOL WINAPI GetProcessAffinityMask (HANDLE hProcess, PDWORD_PTR lpProcessAffinityMask, PDWORD_PTR lpSystemAffinityMask);
+  WINBASEAPI WINBOOL WINAPI SetProcessAffinityMask (HANDLE hProcess, DWORD_PTR dwProcessAffinityMask);
+  WINBASEAPI DWORD_PTR WINAPI SetThreadAffinityMask (HANDLE hThread, DWORD_PTR dwThreadAffinityMask);
+
   WINBASEAPI VOID WINAPI RaiseFailFastException (PEXCEPTION_RECORD pExceptionRecord, PCONTEXT pContextRecord, DWORD dwFlags);
   WINBASEAPI DWORD WINAPI SetThreadIdealProcessor (HANDLE hThread, DWORD dwIdealProcessor);
   WINBASEAPI LPVOID WINAPI CreateFiberEx (SIZE_T dwStackCommitSize, SIZE_T dwStackReserveSize, DWORD dwFlags, LPFIBER_START_ROUTINE lpStartAddress, LPVOID lpParameter);
@@ -1193,7 +1195,6 @@
 
   WINBASEAPI LPVOID WINAPI CreateFiber (SIZE_T dwStackSize, LPFIBER_START_ROUTINE lpStartAddress, LPVOID lpParameter);
   WINBASEAPI LPVOID WINAPI ConvertThreadToFiber (LPVOID lpParameter);
-  WINBASEAPI DWORD_PTR WINAPI SetThreadAffinityMask (HANDLE hThread, DWORD_PTR dwThreadAffinityMask);
 
   /* TODO: Add RTL_UMS... to winnt.h header and add UMS-base API.  */