Ay, hindi pa ako nakanotice ng ganitong change sa Promil S-26 Gold 3, but maraming mums sa group ko ay nag-complain lately about formula scoops na parang mas laki o mas konti compared sa dati, iba-iba ang batches talaga! I'd suggest checking the tin's instructions directly or calling their customer service para ma-confirm kung talaga nang nag-adjust sila ng measurement, kasi mahirap mag-guess with baby's feeding. Have you checked with other moms in your area kung naka-experience din nila?