diff --git a/src/options.rs b/src/options.rs
index ddf87bd..005b284 100644
--- a/src/options.rs
+++ b/src/options.rs
@@ -205,7 +205,7 @@ impl View {
             else {
                 let details = Details {
                         columns: try!(Columns::deduce(matches)),
-                        header: matches.opt_present("tree"),
+                        header: matches.opt_present("header"),
                         tree: matches.opt_present("recurse"),
                         filter: filter,
                 };