diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererDC.java b/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererDC.java
index f8f7de06bb97100beab1a3a39db1452bbec1ac53..fcf5dc7dfd5bbf1b601ca127a0c4e862a0dba1b2 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererDC.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererDC.java
@@ -193,6 +193,7 @@ public class IdentifierListDelivererDC extends IdentifierListDelivererAbstract {
           // Divide date object.
           String dateOfObjectCreationDivider[] = this.dateOfObjectCreation.split(DH_ES_DIVIDER);
 
+          System.out.println("  ##  divider  -->  " + DH_ES_DIVIDER);
           System.out.println("  ##  length of dOOCD  -->  " + dateOfObjectCreationDivider.length);
           System.out.println("  ##  dOOCD  -->  " + dateOfObjectCreationDivider);