diff --git a/xpath.go b/xpath.go
index aa27370..04bbe8d 100644
--- a/xpath.go
+++ b/xpath.go
@@ -74,7 +74,6 @@ type NodeNavigator interface {
 type NodeIterator struct {
 	node  NodeNavigator
 	query query
-	table map[uint64]bool
 }
 
 // Current returns current node which matched.
@@ -84,22 +83,14 @@ func (t *NodeIterator) Current() NodeNavigator {
 
 // MoveNext moves Navigator to the next match node.
 func (t *NodeIterator) MoveNext() bool {
-	for {
-		n := t.query.Select(t)
-		if n == nil {
-			return false
-		}
-		if !t.node.MoveTo(n) {
-			t.node = n.Copy()
-		}
-		// https://github.com/antchfx/xpath/issues/94
-		id := getHashCode(n.Copy())
-		if _, ok := t.table[id]; ok {
-			continue
-		}
-		t.table[id] = true
-		return true
+	n := t.query.Select(t)
+	if n == nil {
+		return false
 	}
+	if !t.node.MoveTo(n) {
+		t.node = n.Copy()
+	}
+	return true
 }
 
 // Select selects a node set using the specified XPath expression.
@@ -130,14 +121,14 @@ func (expr *Expr) Evaluate(root NodeNavigator) interface{} {
 	val := expr.q.Evaluate(iteratorFunc(func() NodeNavigator { return root }))
 	switch val.(type) {
 	case query:
-		return &NodeIterator{query: expr.q.Clone(), node: root, table: make(map[uint64]bool)}
+		return &NodeIterator{query: expr.q.Clone(), node: root}
 	}
 	return val
 }
 
 // Select selects a node set using the specified XPath expression.
 func (expr *Expr) Select(root NodeNavigator) *NodeIterator {
-	return &NodeIterator{query: expr.q.Clone(), node: root, table: make(map[uint64]bool)}
+	return &NodeIterator{query: expr.q.Clone(), node: root}
 }
 
 // String returns XPath expression string.
diff --git a/xpath_test.go b/xpath_test.go
index cd62243..6e2a79c 100644
--- a/xpath_test.go
+++ b/xpath_test.go
@@ -324,7 +324,17 @@ func selectNode(root *TNode, expr string) *TNode {
 
 func selectNodes(root *TNode, expr string) []*TNode {
 	t := Select(createNavigator(root), expr)
-	return iterateNodes(t)
+	c := make(map[uint64]bool)
+	var list []*TNode
+	for _, n := range iterateNodes(t) {
+		m := getHashCode(createNavigator(n))
+		if _, ok := c[m]; ok {
+			continue
+		}
+		c[m] = true
+		list = append(list, n)
+	}
+	return list
 }
 
 func joinValues(nodes []*TNode) string {