How to modify the patent claims if they do not correspond to the description?

Not corresponding? Are you referring to the fact that the technical solution in the claim is not described consistently in the description and therefore does not comply with Article 26, Paragraph 4?

There are two situations:

1. If it is just that the form does not support it, then you can just copy the claim into the specification

2. If If it is not supported in essence, then you can only rewrite the claim