blooper - aaliya and zain

one day late but I noticed a blooper when watching yesterday's episode repeat this morning... when zain/aliya are saying goodbye to one another in that scene, when they shake hands, aaliya has proper mehndi on her hands... and when they say khuda hafiz to one another, she has the tattoo type mehndi... what a blooper...I think the scene was shot on different days to explain how she has proper mehndi on her hands in one part and in the next its completely vanished and she only has tattoo mehndi...😆