Why is adjudication date changes

[VilmaF 0]

I'm just curious, when i checked my timeline the expected adjudication on my I-129F is constantly changing. Last time, the date it says that my 1-129F may be adjudicated as early as May 23. After a week, the date indicated changed to Jun 11. I checked again today, it changed to Jun 6. This looks positive since it was a pull in from the previous date. Is the change on the adjudication date normal and who change the date in the timeline, is it automatic? Does this change happens in your timeline as well?

[Dan J 277]

Its based on the averages calculated by the timelines the users enter. Some cases take longer than other so the average is going to be higher than what most people experience.

[alexandra8886 0]

I'm just curious, when i checked my timeline the expected adjudication on my I-129F is constantly changing. Last time, the date it says that my 1-129F may be adjudicated as early as May 23. After a week, the date indicated changed to Jun 11. I checked again today, it changed to Jun 6. This looks positive since it was a pull in from the previous date. Is the change on the adjudication date normal and who change the date in the timeline, is it automatic? Does this change happens in your timeline as well?

Yap, Gemvita is right. it depends on the average of the LATEST movement of documents in USCIS & USEmbassies.

If the date change to an earlier one meaning documents by that time is moving faster, which is good sign to us.