Simple departure is relaxed (4,5)

I believe the answer is:

easy going

'is relaxed' is the definition.
(I've seen this before)

'simple departure' is the wordplay.
'simple' becomes 'easy' (similar in meaning).
'departure' becomes 'going' (synonyms).
'easy'+'going'='EASY-GOING'

(Other definitions for easy going that I've seen before include "Happy-go-lucky" , "making comfortable speed" , "Casual" , "tolerant" , "Even-tempered" .)

I've seen this clue in The Daily Express.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.