Torsion values in case of missing residue

[mandar5335]

Hi,
I am using Barnaba to extract backbone torsion angles PDB 5YTT (chain B) (Image and PDB file attached here).

It has a missing residue, however, barnaba give values for alpha, epsilon torsion of resid U7 and G5, respectively. These values should be absent.

I think barnaba considering residues G5 and U7 as i and i+1 residue.

Could you please suggest, how can I remove this behavior?

Best,
Mandar Kulkarni
5YTT_B.pdb.txt