changing name of scale

I have two scales and, using the "find my scale" function, I discovered that I had misnamed them (one is in Florida and one is in Massachusetts). Withings website, I was able to change the names but the changes do not show up on my iPhone HealthMate app (there is no edit function on the Healtmate app to change the device name). Is there another way to change the name so that it appears in all apps?