GATP STO committed on past dates

Dear Gurus,

We have activated gATP for stock transfer order and consider stock, production order as receipts. Now we got an issue that the committed dates stay unchanged as the first time we gATP no matter we do it again on another day.

Following is the screen copy for better understanding:

1. The first time we did gATP was on July 6th and it commit at the same date with stock.

2. Today is July 9th and we pushed the ATP button but the date remains unchanged as the first time. We expected it will change to July 9th since the earliest possible date is system date.

Is there any configuration to meet our requirement?