diff --git a/pkg/mark2web/context.go b/pkg/mark2web/context.go
index a795dd1..4a12deb 100644
--- a/pkg/mark2web/context.go
+++ b/pkg/mark2web/context.go
@@ -112,11 +112,6 @@ func (node *TreeNode) addSubNode(tplFilename, subDir string, navname string, ctx
 	newNode.root = node.root
 
 	newPathConfig := new(PathConfig)
-	if navname != "" {
-		newPathConfig.This = ThisPathConfig{
-			Navname: &navname,
-		}
-	}
 	if dataMapKey != "" {
 		if newPathConfig.Data == nil {
 			newPathConfig.Data = make(helper.MapString)
@@ -147,6 +142,10 @@ func (node *TreeNode) addSubNode(tplFilename, subDir string, navname string, ctx
 		subDir,
 		mergedConfig,
 	)
+	if navname != "" {
+		// set after fillConfig, because it is ignored in fillConfig
+		newNode.Config.This.Navname = &navname
+	}
 
 	// fake via normal file behavior
 	newNode.Config.Template = &tplFilename