  Let $R$ be a prime ring. In this note, we describe the possible forms of
multiplicative (generalized)-derivations of $R$ that act as $n-$homomorphism or
$n-$antihomomorphism on nonzero ideals of $R.$ Consequently, from the given
results one can easily deduce the results of Gusi\'{c} \cite{Gusic2005}.
