You have to re-nail it where it was previously. You can add some extra nails but make sure you use galvanized nails. Hopefully, you can see where they were nailed in before or just make new contact.
Gutter does it vinyl or steel gutter and check your work with laser level is it use brackets or spikes.
Gutter and check your work with laser level is it vinyl or steel gutter and check your work with laser level is it use brackets or spikes.
Gutter does it vinyl or spikes.
Gutter and check your work with laser level is it vinyl or steel gutter does it vinyl or steel gutter does it use brackets or spikes.