diff --git a/ext/java/nokogiri/XmlNode.java b/ext/java/nokogiri/XmlNode.java
index 971ecc6db33..b137c2c7d32 100644
--- a/ext/java/nokogiri/XmlNode.java
+++ b/ext/java/nokogiri/XmlNode.java
@@ -1261,7 +1261,7 @@ public IRubyObject native_write_to(ThreadContext context, IRubyObject[] args) {
         String encString = encoding.isNil() ? null : rubyStringToString(encoding);
 
         SaveContextVisitor visitor = 
-            new SaveContextVisitor((Integer) options.toJava(Integer.class), rubyStringToString(indentString), encString, isHtmlDoc(context), isFragment(), 0);
+            new SaveContextVisitor(RubyFixnum.fix2int(options), rubyStringToString(indentString), encString, isHtmlDoc(context), isFragment(), 0);
         accept(context, visitor);
 
         final IRubyObject rubyString;