diff --git a/ast.rs b/ast.rs
index adf0f65a..45d4678d 100644
--- a/ast.rs
+++ b/ast.rs
@@ -129,11 +129,11 @@ impl ToStr for SyntaxError {
 
 
 pub trait SkipWhitespaceIterable<'self> {
-    pub fn skip_whitespace(self) -> SkipWhitespaceIterator<'self>;
+    fn skip_whitespace(self) -> SkipWhitespaceIterator<'self>;
 }
 
 impl<'self> SkipWhitespaceIterable<'self> for &'self [ComponentValue] {
-    pub fn skip_whitespace(self) -> SkipWhitespaceIterator<'self> {
+    fn skip_whitespace(self) -> SkipWhitespaceIterator<'self> {
         SkipWhitespaceIterator{ iter_with_whitespace: self.iter() }
     }
 }
@@ -153,11 +153,11 @@ impl<'self> Iterator<&'self ComponentValue> for SkipWhitespaceIterator<'self> {
 
 
 pub trait MoveSkipWhitespaceIterable {
-    pub fn move_skip_whitespace(self) -> MoveSkipWhitespaceIterator;
+    fn move_skip_whitespace(self) -> MoveSkipWhitespaceIterator;
 }
 
 impl MoveSkipWhitespaceIterable for ~[ComponentValue] {
-    pub fn move_skip_whitespace(self) -> MoveSkipWhitespaceIterator {
+    fn move_skip_whitespace(self) -> MoveSkipWhitespaceIterator {
         MoveSkipWhitespaceIterator{ iter_with_whitespace: self.move_iter() }
     }
 }
diff --git a/tokenizer.rs b/tokenizer.rs
index 96b71842..7a61ee42 100644
--- a/tokenizer.rs
+++ b/tokenizer.rs
@@ -24,7 +24,7 @@ pub fn tokenize(input: &str) -> Tokenizer {
 
 impl Iterator<Node> for Tokenizer {
     #[inline]
-    pub fn next(&mut self) -> Option<Node> { next_component_value(self) }
+    fn next(&mut self) -> Option<Node> { next_component_value(self) }
 }