You Aren't Gonna __, or YAGNI in Programming Terms

This page is the CodyCross answer for the clue below from TV Station, Group 609, Puzzle 4 (Original Series).

Question is: You Aren't Gonna __, or YAGNI in Programming Terms

and the answer is: NEEDIT

Word Meaning:

NEED — (countable and uncountable) A requirement for something; something needed.

Definitions from Wiktionary.