Thunar File Manager: Saving PDF files to its location, not the last location I opened in Thunar

I am using thunar file manager. But I have the following "problem". For example I open a pdf file and make some changes and I want to save this change to this file. To do this, I need to find the location of this pdf file and save to its original location. (Then it will ask, do I want to replace the file etc, I want it because I made changes). But it doesn't show the pdf file's location by default. Instead, it shows the last location I opened. How can I fix this? Where is the configuration for this?