xml private REFACTOR renamed to xml internal to fit tree internal
diff --git a/src/tree_schema.c b/src/tree_schema.c
index a166252..842fd33 100644
--- a/src/tree_schema.c
+++ b/src/tree_schema.c
@@ -32,7 +32,7 @@
 #include "context.h"
 #include "parser.h"
 #include "resolve.h"
-#include "xml_private.h"
+#include "xml_internal.h"
 #include "tree_internal.h"
 #include "validation.h"