diff --git a/src/options.rs b/src/options.rs
index 5483cdfe90aa075e48cc7c8e42a2cd0200688bbb..8143e715a89d5ccd9683ade540e781a379671406 100644
--- a/src/options.rs
+++ b/src/options.rs
@@ -457,13 +457,6 @@ impl DirAction {
             _ => false,
          }
     }
-
-    pub fn is_recurse(&self) -> bool {
-        match *self {
-            DirAction::Recurse(RecurseOptions { max_depth: _, tree }) => !tree,
-            _ => false,
-         }
-    }
 }
 
 #[derive(PartialEq, Debug, Copy, Clone)]
diff --git a/src/output/details.rs b/src/output/details.rs
index d51243248e3f98aa7e1a6a9a1ef6c99d9b607314..5e69081e1545585ff6f9ecc5fda6c11e7806d2aa 100644
--- a/src/output/details.rs
+++ b/src/output/details.rs
@@ -259,11 +259,4 @@ impl UserLocale {
             numeric: locale::Numeric::load_user_locale().unwrap_or_else(|_| locale::Numeric::english()),
         }
     }
-
-    pub fn default() -> UserLocale {
-        UserLocale {
-            time:    locale::Time::english(),
-            numeric: locale::Numeric::english(),
-        }
-    }
 }