Probably you got the solution already @lukik, but if you wanna remove a scheduling, you should use:
job = scheduler.add_job(myfunc, 'interval', minutes=2)
job.remove()
or
scheduler.add_job(myfunc, 'interval', minutes=2, id='my_job_id')
scheduler.remove_job('my_job_id')
if you need to use a explicit job ID
For more information, you should check: https://apscheduler.readthedocs.io/en/stable/userguide.html#removing-jobs