  Suppose M is a complex manifold of dimension $n+1$ and K is a hypersurface in
M. By Poincar\'e duality we define a residue morphism $res:H^{k+1}(M\setminus
K)\longrightarrow H_{2n-k}(K)$ which generalizes the classical Leray residue
morphism to cohomology for smooth K. We assume that K has isolated
quasihomogeneous singularities. Suppose $\omega$ is a holomorphic form of the
type $(n+1,0)$ with the first order pole on K. The purpose of this note is to
give a short, self contained proof of a criterion which tells us when the
residue of $\omega$ lifts to the intersection homology of K.
