Template talk:Protecting the Nation from Foreign Terrorist Entry into the United States

can't make changes work
I am trying to edit this template so that when it appears in articles, the title text of the box is either italicized or appears in quotation marks, in order to make it clear that the wording is a title which we are quoting, not a claim by Wikipedia that the measures described will in fact protect the nation -- which would violate WP:NPOV. However, any change that I make does not seem to have any effect on the articles concerned -- even after refreshing browser cache. What am I missing please? Thanks. --Money money tickle parsnip (talk) 17:13, 30 June 2017 (UTC)