diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/RecordDelivererIDIOM.java b/oaipmh-core/src/main/java/info/textgrid/middleware/RecordDelivererIDIOM.java
index 2ab72775ea292b59f3371965a6567f0e6801973f..e14a05110e965234284ff5aa9b148314f5bfd583 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/RecordDelivererIDIOM.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/RecordDelivererIDIOM.java
@@ -66,8 +66,8 @@ public class RecordDelivererIDIOM extends RecordDelivererAbstract {
 
     if (!idInDatabase.contains(".0")) {
     	
-      changedId = changedId.substring(0,changedId.length() - 1) + "0";
-      //changedId = changedId + ".0";
+      //changedId = changedId.substring(0,changedId.length() - 1) + "0";
+      changedId = changedId + ".0";
 
     }
     if(changedId.contains(".1")) {