(SOLVED) How to edit Quick Search module Title - by: Flavio

Hi, I would like to edit the title "STOP LOOKING, START FINDING.®" in particular remove the comma and the symbol ®

I tried to edit the file modules/mod_osquicksearch/tmpl/default.php line 42, but despite published this line, I can't see the changes to the module, why?

Thanks a lot,
Flavio.