Yup, very common on PAM reps with 'short connon pin and hour wheel' issue.
Due to short cannon pin assembly, both minute and hour hands are installed a bit lower in relation to dial.
Rep manufacturers have to slightly lift hour hand so that it doesn't get in a way of a small second hand...and since the hour hand is bent upwards they have to make enough clearance between the hour and minute hands, hence the longer tube on minute hand.
Recessed cannon pin mod will fix that unsightly 'issue'.
Vacuum, RJB, Ziggy, Finepics etc are just some of plethora of modders that could assist you in this particular matter.
cheers,
babola