diff --git a/src/main.rs b/src/main.rs
index be88fc2..124cf88 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -282,7 +282,7 @@ impl<'a> TokenStream<'a> {
 		return self.source[self.cursor..].chars();
 	}
 
-	pub fn skip_whitespace(&mut self) {
+	fn skip_whitespace(&mut self) {
 		let mut chars = self.chars().peekable();
 		let mut length = 0;