permanently relink subvi

I made some changes to a lower-level subvi and then changed it back..but now everytime I open the higher-level vi's, I would need to go back to that subvi and relink it in every VI where I called that subvi. How to do this permanently so I won't have to do that EVERY time I open the main vi?

Re: permanently relink subvi

Right click on the block of the vi you changed, select Replace with, then select the file you altered in the pop-up box. This will replace/re-link the modified vi.