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LM5161: Two NC pins. Is one of them to be connected as shown?

Part Number: LM5161


I used the Workbench to create a schematic of a buck converter, for a 10V output (with input ranging from 22V to 60V). I noticed, there are two NC pins. While one of them is not connected in the schematic, the other one is connected to the SW pin. Wanted to double check and see if it's correct. If yes, is there a way to know which NC pin is it referring to (there's one on pin# 7 and another at pin# 14).