diff --git a/src/element.rs b/src/element.rs
index 5afd862..b484561 100644
--- a/src/element.rs
+++ b/src/element.rs
@@ -52,20 +52,11 @@ pub static SCANSION_NS: &str = "https://matthewwild.co.uk/projects/scansion";
 
 /// Strict Comparison marker
 #[derive(Debug)]
-pub struct StrictComparison;
+struct StrictComparison;
 
 /// Non Strict Comparison marker
 #[derive(Debug)]
-pub struct NonStrictComparison;
-
-/// To be used during comparison of text nodes
-#[derive(Debug, Clone, PartialEq)]
-pub enum Space {
-	/// Keep spaces during comparison
-	Keep,
-	/// Dismiss spaces during comparison
-	Dismiss,
-}
+struct NonStrictComparison;
 
 #[derive(Debug, Clone, PartialEq)]
 enum NodeType {
@@ -75,7 +66,7 @@ enum NodeType {
 
 #[derive(Debug, Clone)]
 struct ScanNode {
-	pub node: Node,
+	node: Node,
 }
 
 impl ScanNode {
@@ -149,7 +140,7 @@ fn filter_whitespace_nodes(nodes: Vec<Node>) -> Vec<Node> {
 
 #[derive(Debug)]
 struct ScanNodes<T: Debug> {
-    pub nodes: Vec<Node>,
+    nodes: Vec<Node>,
     _strict: PhantomData<T>,
 }