Express and implied revocation

The revocation of a Will, fully or in part, may however be made only, by another Will with the solemn legal formalities, or by public deed or by virtue of the fact that the testator has alienated, before his death, the bequeathed objects. § Sole paragraph - Where the revocatory Will contains also disposition of assets, and this part, is annulled for want of some solemn formality, the revocation shall nevertheless, have its effect, if the Will can be treated as a public deed.