keep in good with

keep in good with (one)

To continue to be the object of one's favor or act in a way that causes one to be pleased. I suggest you keep in good with the IT team. That way, you'll never have to wait long if you need help with your computer. She made a point of keeping in good with the police officer who patrolled the area.
See also: good, keep
Farlex Dictionary of Idioms.

keep in good with someone

to remain in someone's favor. I always try to keep in good with the boss's secretary. It's also good to keep in good with the boss.
See also: good, keep
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • be in (one's) good graces
  • be in somebody's good graces
  • be in someone's good graces
  • (one's) day in court
  • a lion in the way
  • at will
  • at your fingertips
  • at (one's) fingertips
  • at fingertips
  • at one's fingertips