diff --git a/java/org/slub/rosetta/dps/repository/plugin/Validation/SLUBValidateRelaxNG.java b/java/org/slub/rosetta/dps/repository/plugin/Validation/SLUBValidateRelaxNG.java
index 7efa373d1f05fc6442dd5eea7409d1a5c0f7a6aa..bffbe05e0dc5a57da98eebc870c78f888518ca92 100644
--- a/java/org/slub/rosetta/dps/repository/plugin/Validation/SLUBValidateRelaxNG.java
+++ b/java/org/slub/rosetta/dps/repository/plugin/Validation/SLUBValidateRelaxNG.java
@@ -44,7 +44,7 @@ public class SLUBValidateRelaxNG {
         }
 
     }
-    public  boolean validateAgainst(Document docvalidate, URI relaxNgUri) throws IOException, SAXException {
+    public  boolean validateAgainst(Document doc, URI relaxNgUri) throws IOException, SAXException {
         try {
             /*
             System.setProperty(SchemaFactory.class.getName() + ":" + XMLConstants.RELAXNG_NS_URI, "com.thaiopensource.relaxng.jaxp.XMLSyntaxSchemaFactory");
@@ -76,7 +76,7 @@ public class SLUBValidateRelaxNG {
             // System.out.println("XXX A");
             driver.loadSchema(inRng);
             // System.out.println("XXX B");
-            InputSource inXml = ValidationDriver.uriOrFileInputSource(docvalidate.getDocumentURI());
+            InputSource inXml = ValidationDriver.uriOrFileInputSource(doc.getDocumentURI());
             // System.out.println("XXX C");
             inXml.setEncoding("UTF-8");
             // System.out.println("XXX D");