Row data value changing if changing the value in other row

Hi all, i am trying to solve an issue but couldn't. I want to change 2 rows value but if i change the row value others value also gets changed. There is no formula anywhere. It is a pivot table with external connections.

Before changing value: 

After changing value in 1 of the row:

I just want to change 2 values but it also changes other highlighted values too.

Thanks