RequestCode changes along the way

I have a fragment inside a fragment

both fragments are loaded fine, except for one of the fragments, I have the intent of starting a camera with activity for the result

        if (photoFile != null) {
            takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT,
                    Uri.fromFile(photoFile));
            startActivityForResult(takePictureIntent, REQ_TAKE_PHOTO);
        }

      

        
        
        
      

    

now my REQ_TAKE_PHOTO is defined like this:

public static final int REQ_TAKE_PHOTO=301;

      

        
        
        
      

    

however, in my onActivityResult, the request code that I get when returning from the camera is 131373 -> not the code I posted with

What can change the code along the way?

note that when the inner snippet (the one in the order for shooting) is fired separately, the code is returned as usual 301