Sorry to dredge up an old thread, but I retook this test and came out differently. It's been nearly 4 years since we did these tests so a little change is perhaps not unusual.
Why not take 10 minutes to retake the test (or take it for the first time!) and see if the outcome matches you at this time.
Test is
here.
I went from INFP to INFJ and feel it actually does match me better now.