On every Bohème, StarWalker and Mozart, it is manually and individually adjusted in the final assembly that the clip stands aligned with the nib after screwing on; each cap belongs only to its barrel. A deviation is a service case, e.g. with a swapped cap after engraving or through over-tightening. With the Bohème Big Size, careful manual rotation of the nib with a cloth into the right position is structurally possible because the mechanism has some play. Otherwise, Montblanc service adjusts the clip flat-rate (e.g. around 52 EUR), with further inspection services included in the flat rate.