diff --git a/reactos/dll/win32/kernel32/kernel32.pspec b/reactos/dll/win32/kernel32/kernel32.pspec
index 6a5b03eaeee..af9e822a3fc 100644
--- a/reactos/dll/win32/kernel32/kernel32.pspec
+++ b/reactos/dll/win32/kernel32/kernel32.pspec
@@ -759,7 +759,7 @@
 @ stdcall ResetWriteWatch(ptr long)
 @ stdcall RestoreLastError(long) ntdll.RtlRestoreLastWin32Error
 @ stdcall ResumeThread(long)
-@ stdcall -arch=x86_64 RtlAddFunctionTable(ptr long double double)
+@ stdcall -arch=x86_64 RtlAddFunctionTable(ptr long double)
 @ stdcall RtlCaptureContext(ptr) ntdll.RtlCaptureContext
 @ stdcall RtlCaptureStackBackTrace(long long ptr ptr)  ntdll.RtlCaptureStackBackTrace
 @ stdcall -arch=x86_64 RtlCompareMemory(ptr ptr ptr)