diff --git a/reactos/dll/win32/kernel32/client/proc.c b/reactos/dll/win32/kernel32/client/proc.c
index 3725e27e273..0f3bc305d03 100644
--- a/reactos/dll/win32/kernel32/client/proc.c
+++ b/reactos/dll/win32/kernel32/client/proc.c
@@ -3874,7 +3874,7 @@ StartScan:
     {
         /* Acquire the required privilege so that the kernel won't fail the call */
         PrivilegeValue = SE_LOCK_MEMORY_PRIVILEGE;
-        Status = RtlAcquirePrivilege(&PrivilegeValue, TRUE, FALSE, &PrivilegeState);
+        Status = RtlAcquirePrivilege(&PrivilegeValue, 1, 0, &PrivilegeState);
         if (NT_SUCCESS(Status))
         {
             /* Remember to release it later */